17438358080

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{647}}^1$

素因数の和:738

約数の個数: 448

約数和(自身を含む): 53090795520

約数和(自身を除く): 35652437440

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 19, 20, 22, 26, 31, 32, 38, 40, 44, 52, 55, 62, 64, 65, 76, 80, 88, 95, 104, 110, 124, 130, 143, 152, 155, 160, 176, 190, 208, 209, 220, 247, 248, 260, 286, 304, 310, 320, 341, 352, 380, 403, 416, 418, 440, 494, 496, 520, 572, 589, 608, 620, 647, 682, 704, 715, 760, 806, 832, 836, 880, 988, 992, 1040, 1045, 1144, 1178, 1216, 1235, 1240, 1294, 1364, 1430, 1520, 1612, 1672, 1705, 1760, 1976, 1984, 2015, 2080, 2090, 2288, 2356, 2470, 2480, 2588, 2717, 2728, 2860, 2945, 3040, 3224, 3235, 3344, 3410, 3520, 3952, 4030, 4160, 4180, 4433, 4576, 4712, 4940, 4960, 5176, 5434, 5456, 5720, 5890, 6080, 6448, 6470, 6479, 6688, 6820, 7117, 7657, 7904, 8060, 8360, 8411, 8866, 9152, 9424, 9880, 9920, 10352, 10868, 10912, 11440, 11780, 12293, 12896, 12940, 12958, 13376, 13585, 13640, 14234, 15314, 15808, 16120, 16720, 16822, 17732, 18848, 19760, 20057, 20704, 21736, 21824, 22165, 22880, 23560, 24586, 25792, 25880, 25916, 27170, 27280, 28468, 30628, 32240, 32395, 33440, 33644, 35464, 35585, 37696, 38285, 39520, 40114, 41408, 42055, 43472, 44330, 45760, 47120, 49172, 51760, 51832, 54340, 54560, 56936, 61256, 61465, 64480, 64790, 66880, 67288, 70928, 71170, 76570, 79040, 80228, 84110, 84227, 86944, 88660, 92521, 94240, 98344, 100285, 103520, 103664, 108680, 109120, 113872, 122512, 122930, 128960, 129580, 134576, 135223, 141856, 142340, 153140, 159809, 160456, 168220, 168454, 173888, 177320, 185042, 188480, 196688, 200570, 207040, 207328, 217360, 220627, 227744, 245024, 245860, 259160, 260741, 269152, 270446, 283712, 284680, 306280, 319618, 320912, 336440, 336908, 354640, 370084, 381083, 393376, 401140, 414656, 421135, 434720, 441254, 455488, 462605, 490048, 491720, 518320, 521482, 538304, 540892, 569360, 612560, 639236, 641824, 672880, 673816, 676115, 709280, 740168, 762166, 786752, 799045, 802280, 842270, 869440, 882508, 925210, 983440, 1036640, 1042964, 1081784, 1103135, 1138720, 1225120, 1278472, 1283648, 1303705, 1345760, 1347632, 1352230, 1418560, 1480336, 1524332, 1598090, 1604560, 1684540, 1757899, 1765016, 1850420, 1905415, 1966880, 2073280, 2085928, 2163568, 2206270, 2277440, 2450240, 2556944, 2607410, 2691520, 2695264, 2704460, 2868151, 2960672, 3048664, 3196180, 3209120, 3369080, 3515798, 3530032, 3700840, 3810830, 3933760, 4171856, 4191913, 4327136, 4412540, 4954079, 5113888, 5214820, 5390528, 5408920, 5736302, 5921344, 6097328, 6392360, 6418240, 6738160, 7031596, 7060064, 7401680, 7621660, 8343712, 8383826, 8654272, 8789495, 8825080, 9908158, 10227776, 10429640, 10817840, 11472604, 12194656, 12784720, 13476320, 14063192, 14120128, 14340755, 14803360, 15243320, 16687424, 16767652, 17578990, 17650160, 19816316, 20859280, 20959565, 21635680, 22945208, 24389312, 24770395, 25569440, 26952640, 28126384, 28681510, 29606720, 30486640, 33535304, 35157980, 35300320, 39632632, 41718560, 41919130, 43271360, 45890416, 49540790, 51138880, 54494869, 56252768, 57363020, 60973280, 67070608, 70315960, 70600640, 79265264, 83437120, 83838260, 91780832, 99081580, 108989738, 112505536, 114726040, 121946560, 134141216, 140631920, 158530528, 167676520, 183561664, 198163160, 217979476, 229452080, 268282432, 272474345, 281263840, 317061056, 335353040, 396326320, 435958952, 458904160, 544948690, 562527680, 670706080, 792652640, 871917904, 917808320, 1089897380, 1341412160, 1585305280, 1743835808, 2179794760, 3487671616, 4359589520, 8719179040, 17438358080]

約数ペア:

[(1, 17438358080), (2, 8719179040), (4, 4359589520), (5, 3487671616), (8, 2179794760), (10, 1743835808), (11, 1585305280), (13, 1341412160), (16, 1089897380), (19, 917808320), (20, 871917904), (22, 792652640), (26, 670706080), (31, 562527680), (32, 544948690), (38, 458904160), (40, 435958952), (44, 396326320), (52, 335353040), (55, 317061056), (62, 281263840), (64, 272474345), (65, 268282432), (76, 229452080), (80, 217979476), (88, 198163160), (95, 183561664), (104, 167676520), (110, 158530528), (124, 140631920), (130, 134141216), (143, 121946560), (152, 114726040), (155, 112505536), (160, 108989738), (176, 99081580), (190, 91780832), (208, 83838260), (209, 83437120), (220, 79265264), (247, 70600640), (248, 70315960), (260, 67070608), (286, 60973280), (304, 57363020), (310, 56252768), (320, 54494869), (341, 51138880), (352, 49540790), (380, 45890416), (403, 43271360), (416, 41919130), (418, 41718560), (440, 39632632), (494, 35300320), (496, 35157980), (520, 33535304), (572, 30486640), (589, 29606720), (608, 28681510), (620, 28126384), (647, 26952640), (682, 25569440), (704, 24770395), (715, 24389312), (760, 22945208), (806, 21635680), (832, 20959565), (836, 20859280), (880, 19816316), (988, 17650160), (992, 17578990), (1040, 16767652), (1045, 16687424), (1144, 15243320), (1178, 14803360), (1216, 14340755), (1235, 14120128), (1240, 14063192), (1294, 13476320), (1364, 12784720), (1430, 12194656), (1520, 11472604), (1612, 10817840), (1672, 10429640), (1705, 10227776), (1760, 9908158), (1976, 8825080), (1984, 8789495), (2015, 8654272), (2080, 8383826), (2090, 8343712), (2288, 7621660), (2356, 7401680), (2470, 7060064), (2480, 7031596), (2588, 6738160), (2717, 6418240), (2728, 6392360), (2860, 6097328), (2945, 5921344), (3040, 5736302), (3224, 5408920), (3235, 5390528), (3344, 5214820), (3410, 5113888), (3520, 4954079), (3952, 4412540), (4030, 4327136), (4160, 4191913), (4180, 4171856), (4433, 3933760), (4576, 3810830), (4712, 3700840), (4940, 3530032), (4960, 3515798), (5176, 3369080), (5434, 3209120), (5456, 3196180), (5720, 3048664), (5890, 2960672), (6080, 2868151), (6448, 2704460), (6470, 2695264), (6479, 2691520), (6688, 2607410), (6820, 2556944), (7117, 2450240), (7657, 2277440), (7904, 2206270), (8060, 2163568), (8360, 2085928), (8411, 2073280), (8866, 1966880), (9152, 1905415), (9424, 1850420), (9880, 1765016), (9920, 1757899), (10352, 1684540), (10868, 1604560), (10912, 1598090), (11440, 1524332), (11780, 1480336), (12293, 1418560), (12896, 1352230), (12940, 1347632), (12958, 1345760), (13376, 1303705), (13585, 1283648), (13640, 1278472), (14234, 1225120), (15314, 1138720), (15808, 1103135), (16120, 1081784), (16720, 1042964), (16822, 1036640), (17732, 983440), (18848, 925210), (19760, 882508), (20057, 869440), (20704, 842270), (21736, 802280), (21824, 799045), (22165, 786752), (22880, 762166), (23560, 740168), (24586, 709280), (25792, 676115), (25880, 673816), (25916, 672880), (27170, 641824), (27280, 639236), (28468, 612560), (30628, 569360), (32240, 540892), (32395, 538304), (33440, 521482), (33644, 518320), (35464, 491720), (35585, 490048), (37696, 462605), (38285, 455488), (39520, 441254), (40114, 434720), (41408, 421135), (42055, 414656), (43472, 401140), (44330, 393376), (45760, 381083), (47120, 370084), (49172, 354640), (51760, 336908), (51832, 336440), (54340, 320912), (54560, 319618), (56936, 306280), (61256, 284680), (61465, 283712), (64480, 270446), (64790, 269152), (66880, 260741), (67288, 259160), (70928, 245860), (71170, 245024), (76570, 227744), (79040, 220627), (80228, 217360), (84110, 207328), (84227, 207040), (86944, 200570), (88660, 196688), (92521, 188480), (94240, 185042), (98344, 177320), (100285, 173888), (103520, 168454), (103664, 168220), (108680, 160456), (109120, 159809), (113872, 153140), (122512, 142340), (122930, 141856), (128960, 135223), (129580, 134576)]