31399296768

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1801}}^1$

素因数の和:1900

約数の個数: 432

約数和(自身を含む): 110321842176

約数和(自身を除く): 78922545408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 47, 48, 56, 63, 64, 69, 72, 84, 92, 94, 96, 112, 126, 128, 138, 141, 144, 161, 168, 184, 188, 192, 207, 224, 252, 256, 276, 282, 288, 322, 329, 336, 368, 376, 384, 414, 423, 448, 483, 504, 552, 564, 576, 644, 658, 672, 736, 752, 768, 828, 846, 896, 966, 987, 1008, 1081, 1104, 1128, 1152, 1288, 1316, 1344, 1449, 1472, 1504, 1656, 1692, 1792, 1801, 1932, 1974, 2016, 2162, 2208, 2256, 2304, 2576, 2632, 2688, 2898, 2944, 2961, 3008, 3243, 3312, 3384, 3602, 3864, 3948, 4032, 4324, 4416, 4512, 5152, 5264, 5376, 5403, 5796, 5888, 5922, 6016, 6486, 6624, 6768, 7204, 7567, 7728, 7896, 8064, 8648, 8832, 9024, 9729, 10304, 10528, 10806, 11592, 11844, 12032, 12607, 12972, 13248, 13536, 14408, 15134, 15456, 15792, 16128, 16209, 17296, 17664, 18048, 19458, 20608, 21056, 21612, 22701, 23184, 23688, 25214, 25944, 26496, 27072, 28816, 30268, 30912, 31584, 32418, 34592, 36096, 37821, 38916, 41216, 41423, 42112, 43224, 45402, 46368, 47376, 50428, 51888, 52992, 54144, 57632, 60536, 61824, 63168, 64836, 68103, 69184, 75642, 77832, 82846, 84224, 84647, 86448, 90804, 92736, 94752, 100856, 103776, 108288, 113463, 115264, 121072, 123648, 124269, 126336, 129672, 136206, 138368, 151284, 155664, 165692, 169294, 172896, 181608, 185472, 189504, 201712, 207552, 226926, 230528, 242144, 248538, 252672, 253941, 259344, 272412, 276736, 289961, 302568, 311328, 331384, 338588, 345792, 363216, 370944, 372807, 379008, 403424, 415104, 453852, 461056, 484288, 497076, 507882, 518688, 544824, 579922, 592529, 605136, 622656, 662768, 677176, 691584, 726432, 745614, 758016, 761823, 806848, 830208, 869883, 907704, 968576, 994152, 1015764, 1037376, 1089648, 1159844, 1185058, 1210272, 1245312, 1325536, 1354352, 1383168, 1452864, 1491228, 1523646, 1613696, 1739766, 1777587, 1815408, 1937152, 1946881, 1988304, 2031528, 2074752, 2179296, 2319688, 2370116, 2420544, 2490624, 2609649, 2651072, 2708704, 2905728, 2982456, 3047292, 3227392, 3479532, 3555174, 3630816, 3893762, 3976608, 4063056, 4149504, 4358592, 4639376, 4740232, 4841088, 5219298, 5302144, 5332761, 5417408, 5811456, 5840643, 5964912, 6094584, 6959064, 7110348, 7261632, 7787524, 7953216, 8126112, 8717184, 9278752, 9480464, 9682176, 10438596, 10604288, 10665522, 10834816, 11681286, 11929824, 12189168, 13628167, 13918128, 14220696, 14523264, 15575048, 15906432, 16252224, 17434368, 17521929, 18557504, 18960928, 20877192, 21331044, 21669632, 23362572, 23859648, 24378336, 27256334, 27836256, 28441392, 29046528, 31150096, 31812864, 32504448, 35043858, 37115008, 37921856, 40884501, 41754384, 42662088, 46725144, 47719296, 48756672, 54512668, 55672512, 56882784, 62300192, 65008896, 70087716, 74230016, 75843712, 81769002, 83508768, 85324176, 93450288, 95438592, 97513344, 109025336, 111345024, 113765568, 122653503, 124600384, 140175432, 151687424, 163538004, 167017536, 170648352, 186900576, 195026688, 218050672, 222690048, 227531136, 245307006, 249200768, 280350864, 327076008, 334035072, 341296704, 373801152, 436101344, 455062272, 490614012, 498401536, 560701728, 654152016, 668070144, 682593408, 747602304, 872202688, 981228024, 1121403456, 1308304032, 1365186816, 1495204608, 1744405376, 1962456048, 2242806912, 2616608064, 3488810752, 3924912096, 4485613824, 5233216128, 7849824192, 10466432256, 15699648384, 31399296768]

約数ペア:

[(1, 31399296768), (2, 15699648384), (3, 10466432256), (4, 7849824192), (6, 5233216128), (7, 4485613824), (8, 3924912096), (9, 3488810752), (12, 2616608064), (14, 2242806912), (16, 1962456048), (18, 1744405376), (21, 1495204608), (23, 1365186816), (24, 1308304032), (28, 1121403456), (32, 981228024), (36, 872202688), (42, 747602304), (46, 682593408), (47, 668070144), (48, 654152016), (56, 560701728), (63, 498401536), (64, 490614012), (69, 455062272), (72, 436101344), (84, 373801152), (92, 341296704), (94, 334035072), (96, 327076008), (112, 280350864), (126, 249200768), (128, 245307006), (138, 227531136), (141, 222690048), (144, 218050672), (161, 195026688), (168, 186900576), (184, 170648352), (188, 167017536), (192, 163538004), (207, 151687424), (224, 140175432), (252, 124600384), (256, 122653503), (276, 113765568), (282, 111345024), (288, 109025336), (322, 97513344), (329, 95438592), (336, 93450288), (368, 85324176), (376, 83508768), (384, 81769002), (414, 75843712), (423, 74230016), (448, 70087716), (483, 65008896), (504, 62300192), (552, 56882784), (564, 55672512), (576, 54512668), (644, 48756672), (658, 47719296), (672, 46725144), (736, 42662088), (752, 41754384), (768, 40884501), (828, 37921856), (846, 37115008), (896, 35043858), (966, 32504448), (987, 31812864), (1008, 31150096), (1081, 29046528), (1104, 28441392), (1128, 27836256), (1152, 27256334), (1288, 24378336), (1316, 23859648), (1344, 23362572), (1449, 21669632), (1472, 21331044), (1504, 20877192), (1656, 18960928), (1692, 18557504), (1792, 17521929), (1801, 17434368), (1932, 16252224), (1974, 15906432), (2016, 15575048), (2162, 14523264), (2208, 14220696), (2256, 13918128), (2304, 13628167), (2576, 12189168), (2632, 11929824), (2688, 11681286), (2898, 10834816), (2944, 10665522), (2961, 10604288), (3008, 10438596), (3243, 9682176), (3312, 9480464), (3384, 9278752), (3602, 8717184), (3864, 8126112), (3948, 7953216), (4032, 7787524), (4324, 7261632), (4416, 7110348), (4512, 6959064), (5152, 6094584), (5264, 5964912), (5376, 5840643), (5403, 5811456), (5796, 5417408), (5888, 5332761), (5922, 5302144), (6016, 5219298), (6486, 4841088), (6624, 4740232), (6768, 4639376), (7204, 4358592), (7567, 4149504), (7728, 4063056), (7896, 3976608), (8064, 3893762), (8648, 3630816), (8832, 3555174), (9024, 3479532), (9729, 3227392), (10304, 3047292), (10528, 2982456), (10806, 2905728), (11592, 2708704), (11844, 2651072), (12032, 2609649), (12607, 2490624), (12972, 2420544), (13248, 2370116), (13536, 2319688), (14408, 2179296), (15134, 2074752), (15456, 2031528), (15792, 1988304), (16128, 1946881), (16209, 1937152), (17296, 1815408), (17664, 1777587), (18048, 1739766), (19458, 1613696), (20608, 1523646), (21056, 1491228), (21612, 1452864), (22701, 1383168), (23184, 1354352), (23688, 1325536), (25214, 1245312), (25944, 1210272), (26496, 1185058), (27072, 1159844), (28816, 1089648), (30268, 1037376), (30912, 1015764), (31584, 994152), (32418, 968576), (34592, 907704), (36096, 869883), (37821, 830208), (38916, 806848), (41216, 761823), (41423, 758016), (42112, 745614), (43224, 726432), (45402, 691584), (46368, 677176), (47376, 662768), (50428, 622656), (51888, 605136), (52992, 592529), (54144, 579922), (57632, 544824), (60536, 518688), (61824, 507882), (63168, 497076), (64836, 484288), (68103, 461056), (69184, 453852), (75642, 415104), (77832, 403424), (82846, 379008), (84224, 372807), (84647, 370944), (86448, 363216), (90804, 345792), (92736, 338588), (94752, 331384), (100856, 311328), (103776, 302568), (108288, 289961), (113463, 276736), (115264, 272412), (121072, 259344), (123648, 253941), (124269, 252672), (126336, 248538), (129672, 242144), (136206, 230528), (138368, 226926), (151284, 207552), (155664, 201712), (165692, 189504), (169294, 185472), (172896, 181608)]