31993870480

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:263

約数の個数: 480

約数和(自身を含む): 94481952768

約数和(自身を除く): 62488082288

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 19, 20, 22, 26, 38, 40, 44, 52, 55, 61, 65, 76, 80, 88, 95, 104, 110, 122, 127, 130, 143, 152, 176, 190, 208, 209, 220, 244, 247, 254, 260, 286, 304, 305, 361, 380, 418, 440, 488, 494, 508, 520, 572, 610, 635, 671, 715, 722, 760, 793, 836, 880, 976, 988, 1016, 1040, 1045, 1144, 1159, 1220, 1235, 1270, 1342, 1397, 1430, 1444, 1520, 1586, 1651, 1672, 1805, 1976, 2032, 2090, 2288, 2318, 2413, 2440, 2470, 2540, 2684, 2717, 2794, 2860, 2888, 3172, 3302, 3344, 3355, 3610, 3952, 3965, 3971, 4180, 4636, 4693, 4826, 4880, 4940, 5080, 5368, 5434, 5588, 5720, 5776, 5795, 6344, 6604, 6710, 6985, 7220, 7747, 7930, 7942, 8255, 8360, 8723, 9272, 9386, 9652, 9880, 10160, 10736, 10868, 11176, 11440, 11590, 12065, 12688, 12749, 13208, 13420, 13585, 13970, 14440, 15067, 15494, 15860, 15884, 16510, 16720, 17446, 18161, 18544, 18772, 19304, 19760, 19855, 21736, 22021, 22352, 23180, 23465, 24130, 25498, 26416, 26543, 26840, 27170, 27940, 28880, 30134, 30988, 31369, 31720, 31768, 33020, 34892, 36322, 37544, 38608, 38735, 39710, 43472, 43615, 44042, 45847, 46360, 46930, 48260, 50996, 51623, 53086, 53680, 54340, 55880, 60268, 61976, 62738, 63440, 63536, 63745, 66040, 69784, 72644, 75088, 75335, 77470, 79420, 85217, 87230, 88084, 90805, 91694, 92720, 93860, 96520, 100711, 101992, 103246, 106172, 108680, 110105, 111760, 120536, 123952, 125476, 127490, 132080, 132715, 139568, 145288, 147193, 150670, 154940, 156845, 158840, 165737, 170434, 174460, 176168, 181610, 183388, 187720, 193040, 201422, 203984, 206492, 212344, 217360, 220210, 229235, 241072, 242231, 250952, 254980, 258115, 265430, 286273, 290576, 294386, 301340, 309880, 313690, 317680, 331474, 340868, 345059, 348920, 352336, 363220, 366776, 375440, 402844, 412984, 424688, 426085, 440420, 458470, 484462, 501904, 503555, 504317, 509960, 516230, 530860, 572546, 588772, 596011, 602680, 619760, 627380, 662948, 681736, 690118, 697840, 726440, 733552, 735965, 805688, 825968, 828685, 852170, 880840, 916940, 968924, 1007110, 1008634, 1019920, 1032460, 1061720, 1107821, 1145092, 1177544, 1192022, 1205360, 1211155, 1254760, 1325896, 1363472, 1380236, 1431365, 1452880, 1471930, 1611376, 1619123, 1657370, 1704340, 1725295, 1761680, 1833880, 1913509, 1937848, 2014220, 2017268, 2064920, 2123440, 2215642, 2290184, 2355088, 2384044, 2422310, 2509520, 2521585, 2651792, 2760472, 2796667, 2862730, 2943860, 2980055, 3149003, 3238246, 3314740, 3408680, 3450590, 3667760, 3827018, 3875696, 4028440, 4034536, 4129840, 4431284, 4580368, 4768088, 4844620, 5043170, 5520944, 5539105, 5593334, 5725460, 5887720, 5960110, 6298006, 6476492, 6556121, 6629480, 6817360, 6901180, 7654036, 8056880, 8069072, 8095615, 8862568, 9536176, 9567545, 9689240, 10086340, 11078210, 11186668, 11450920, 11775440, 11920220, 12596012, 12952984, 13112242, 13258960, 13802360, 13983335, 15308072, 15745015, 16191230, 17725136, 19135090, 19378480, 20172680, 21048599, 22156420, 22373336, 22901840, 23840440, 25192024, 25905968, 26224484, 27604720, 27966670, 30616144, 30763337, 31490030, 32382460, 32780605, 36356671, 38270180, 40345360, 42097198, 44312840, 44746672, 47680880, 50384048, 52448968, 55933340, 61526674, 62980060, 64764920, 65561210, 72713342, 76540360, 84194396, 88625680, 104897936, 105242995, 111866680, 123053348, 125960120, 129529840, 131122420, 145426684, 153080720, 153816685, 168388792, 181783355, 210485990, 223733360, 246106696, 251920240, 262244840, 290853368, 307633370, 336777584, 363566710, 399923381, 420971980, 492213392, 524489680, 581706736, 615266740, 727133420, 799846762, 841943960, 1230533480, 1454266840, 1599693524, 1683887920, 1999616905, 2461066960, 2908533680, 3199387048, 3999233810, 6398774096, 7998467620, 15996935240, 31993870480]

約数ペア:

[(1, 31993870480), (2, 15996935240), (4, 7998467620), (5, 6398774096), (8, 3999233810), (10, 3199387048), (11, 2908533680), (13, 2461066960), (16, 1999616905), (19, 1683887920), (20, 1599693524), (22, 1454266840), (26, 1230533480), (38, 841943960), (40, 799846762), (44, 727133420), (52, 615266740), (55, 581706736), (61, 524489680), (65, 492213392), (76, 420971980), (80, 399923381), (88, 363566710), (95, 336777584), (104, 307633370), (110, 290853368), (122, 262244840), (127, 251920240), (130, 246106696), (143, 223733360), (152, 210485990), (176, 181783355), (190, 168388792), (208, 153816685), (209, 153080720), (220, 145426684), (244, 131122420), (247, 129529840), (254, 125960120), (260, 123053348), (286, 111866680), (304, 105242995), (305, 104897936), (361, 88625680), (380, 84194396), (418, 76540360), (440, 72713342), (488, 65561210), (494, 64764920), (508, 62980060), (520, 61526674), (572, 55933340), (610, 52448968), (635, 50384048), (671, 47680880), (715, 44746672), (722, 44312840), (760, 42097198), (793, 40345360), (836, 38270180), (880, 36356671), (976, 32780605), (988, 32382460), (1016, 31490030), (1040, 30763337), (1045, 30616144), (1144, 27966670), (1159, 27604720), (1220, 26224484), (1235, 25905968), (1270, 25192024), (1342, 23840440), (1397, 22901840), (1430, 22373336), (1444, 22156420), (1520, 21048599), (1586, 20172680), (1651, 19378480), (1672, 19135090), (1805, 17725136), (1976, 16191230), (2032, 15745015), (2090, 15308072), (2288, 13983335), (2318, 13802360), (2413, 13258960), (2440, 13112242), (2470, 12952984), (2540, 12596012), (2684, 11920220), (2717, 11775440), (2794, 11450920), (2860, 11186668), (2888, 11078210), (3172, 10086340), (3302, 9689240), (3344, 9567545), (3355, 9536176), (3610, 8862568), (3952, 8095615), (3965, 8069072), (3971, 8056880), (4180, 7654036), (4636, 6901180), (4693, 6817360), (4826, 6629480), (4880, 6556121), (4940, 6476492), (5080, 6298006), (5368, 5960110), (5434, 5887720), (5588, 5725460), (5720, 5593334), (5776, 5539105), (5795, 5520944), (6344, 5043170), (6604, 4844620), (6710, 4768088), (6985, 4580368), (7220, 4431284), (7747, 4129840), (7930, 4034536), (7942, 4028440), (8255, 3875696), (8360, 3827018), (8723, 3667760), (9272, 3450590), (9386, 3408680), (9652, 3314740), (9880, 3238246), (10160, 3149003), (10736, 2980055), (10868, 2943860), (11176, 2862730), (11440, 2796667), (11590, 2760472), (12065, 2651792), (12688, 2521585), (12749, 2509520), (13208, 2422310), (13420, 2384044), (13585, 2355088), (13970, 2290184), (14440, 2215642), (15067, 2123440), (15494, 2064920), (15860, 2017268), (15884, 2014220), (16510, 1937848), (16720, 1913509), (17446, 1833880), (18161, 1761680), (18544, 1725295), (18772, 1704340), (19304, 1657370), (19760, 1619123), (19855, 1611376), (21736, 1471930), (22021, 1452880), (22352, 1431365), (23180, 1380236), (23465, 1363472), (24130, 1325896), (25498, 1254760), (26416, 1211155), (26543, 1205360), (26840, 1192022), (27170, 1177544), (27940, 1145092), (28880, 1107821), (30134, 1061720), (30988, 1032460), (31369, 1019920), (31720, 1008634), (31768, 1007110), (33020, 968924), (34892, 916940), (36322, 880840), (37544, 852170), (38608, 828685), (38735, 825968), (39710, 805688), (43472, 735965), (43615, 733552), (44042, 726440), (45847, 697840), (46360, 690118), (46930, 681736), (48260, 662948), (50996, 627380), (51623, 619760), (53086, 602680), (53680, 596011), (54340, 588772), (55880, 572546), (60268, 530860), (61976, 516230), (62738, 509960), (63440, 504317), (63536, 503555), (63745, 501904), (66040, 484462), (69784, 458470), (72644, 440420), (75088, 426085), (75335, 424688), (77470, 412984), (79420, 402844), (85217, 375440), (87230, 366776), (88084, 363220), (90805, 352336), (91694, 348920), (92720, 345059), (93860, 340868), (96520, 331474), (100711, 317680), (101992, 313690), (103246, 309880), (106172, 301340), (108680, 294386), (110105, 290576), (111760, 286273), (120536, 265430), (123952, 258115), (125476, 254980), (127490, 250952), (132080, 242231), (132715, 241072), (139568, 229235), (145288, 220210), (147193, 217360), (150670, 212344), (154940, 206492), (156845, 203984), (158840, 201422), (165737, 193040), (170434, 187720), (174460, 183388), (176168, 181610)]