40388900544

素因数分解:

$2^6\times 3^2\times {\mathrm{103}}^1\times {\mathrm{227}}^1\times {\mathrm{2999}}^1$

素因数の和:3347

約数の個数: 168

約数和(自身を含む): 117445536000

約数和(自身を除く): 77056635456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 103, 144, 192, 206, 227, 288, 309, 412, 454, 576, 618, 681, 824, 908, 927, 1236, 1362, 1648, 1816, 1854, 2043, 2472, 2724, 2999, 3296, 3632, 3708, 4086, 4944, 5448, 5998, 6592, 7264, 7416, 8172, 8997, 9888, 10896, 11996, 14528, 14832, 16344, 17994, 19776, 21792, 23381, 23992, 26991, 29664, 32688, 35988, 43584, 46762, 47984, 53982, 59328, 65376, 70143, 71976, 93524, 95968, 107964, 130752, 140286, 143952, 187048, 191936, 210429, 215928, 280572, 287904, 308897, 374096, 420858, 431856, 561144, 575808, 617794, 680773, 748192, 841716, 863712, 926691, 1122288, 1235588, 1361546, 1496384, 1683432, 1727424, 1853382, 2042319, 2244576, 2471176, 2723092, 2780073, 3366864, 3706764, 4084638, 4489152, 4942352, 5446184, 5560146, 6126957, 6733728, 7413528, 8169276, 9884704, 10892368, 11120292, 12253914, 13467456, 14827056, 16338552, 19769408, 21784736, 22240584, 24507828, 29654112, 32677104, 43569472, 44481168, 49015656, 59308224, 65354208, 70119619, 88962336, 98031312, 130708416, 140239238, 177924672, 196062624, 210358857, 280478476, 392125248, 420717714, 560956952, 631076571, 841435428, 1121913904, 1262153142, 1682870856, 2243827808, 2524306284, 3365741712, 4487655616, 5048612568, 6731483424, 10097225136, 13462966848, 20194450272, 40388900544]

約数ペア:

[(1, 40388900544), (2, 20194450272), (3, 13462966848), (4, 10097225136), (6, 6731483424), (8, 5048612568), (9, 4487655616), (12, 3365741712), (16, 2524306284), (18, 2243827808), (24, 1682870856), (32, 1262153142), (36, 1121913904), (48, 841435428), (64, 631076571), (72, 560956952), (96, 420717714), (103, 392125248), (144, 280478476), (192, 210358857), (206, 196062624), (227, 177924672), (288, 140239238), (309, 130708416), (412, 98031312), (454, 88962336), (576, 70119619), (618, 65354208), (681, 59308224), (824, 49015656), (908, 44481168), (927, 43569472), (1236, 32677104), (1362, 29654112), (1648, 24507828), (1816, 22240584), (1854, 21784736), (2043, 19769408), (2472, 16338552), (2724, 14827056), (2999, 13467456), (3296, 12253914), (3632, 11120292), (3708, 10892368), (4086, 9884704), (4944, 8169276), (5448, 7413528), (5998, 6733728), (6592, 6126957), (7264, 5560146), (7416, 5446184), (8172, 4942352), (8997, 4489152), (9888, 4084638), (10896, 3706764), (11996, 3366864), (14528, 2780073), (14832, 2723092), (16344, 2471176), (17994, 2244576), (19776, 2042319), (21792, 1853382), (23381, 1727424), (23992, 1683432), (26991, 1496384), (29664, 1361546), (32688, 1235588), (35988, 1122288), (43584, 926691), (46762, 863712), (47984, 841716), (53982, 748192), (59328, 680773), (65376, 617794), (70143, 575808), (71976, 561144), (93524, 431856), (95968, 420858), (107964, 374096), (130752, 308897), (140286, 287904), (143952, 280572), (187048, 215928), (191936, 210429)]