651036816288

素因数分解:

$2^5\times 3^2\times {\mathrm{127}}^1\times {\mathrm{257}}^1\times {\mathrm{69259}}^1$

素因数の和:69659

約数の個数: 144

約数和(自身を含む): 1873251394560

約数和(自身を除く): 1222214578272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 127, 144, 254, 257, 288, 381, 508, 514, 762, 771, 1016, 1028, 1143, 1524, 1542, 2032, 2056, 2286, 2313, 3048, 3084, 4064, 4112, 4572, 4626, 6096, 6168, 8224, 9144, 9252, 12192, 12336, 18288, 18504, 24672, 32639, 36576, 37008, 65278, 69259, 74016, 97917, 130556, 138518, 195834, 207777, 261112, 277036, 293751, 391668, 415554, 522224, 554072, 587502, 623331, 783336, 831108, 1044448, 1108144, 1175004, 1246662, 1566672, 1662216, 2216288, 2350008, 2493324, 3133344, 3324432, 4700016, 4986648, 6648864, 8795893, 9400032, 9973296, 17591786, 17799563, 19946592, 26387679, 35183572, 35599126, 52775358, 53398689, 70367144, 71198252, 79163037, 105550716, 106797378, 140734288, 142396504, 158326074, 160196067, 211101432, 213594756, 281468576, 284793008, 316652148, 320392134, 422202864, 427189512, 569586016, 633304296, 640784268, 844405728, 854379024, 1266608592, 1281568536, 1708758048, 2260544501, 2533217184, 2563137072, 4521089002, 5126274144, 6781633503, 9042178004, 13563267006, 18084356008, 20344900509, 27126534012, 36168712016, 40689801018, 54253068024, 72337424032, 81379602036, 108506136048, 162759204072, 217012272096, 325518408144, 651036816288]

約数ペア:

[(1, 651036816288), (2, 325518408144), (3, 217012272096), (4, 162759204072), (6, 108506136048), (8, 81379602036), (9, 72337424032), (12, 54253068024), (16, 40689801018), (18, 36168712016), (24, 27126534012), (32, 20344900509), (36, 18084356008), (48, 13563267006), (72, 9042178004), (96, 6781633503), (127, 5126274144), (144, 4521089002), (254, 2563137072), (257, 2533217184), (288, 2260544501), (381, 1708758048), (508, 1281568536), (514, 1266608592), (762, 854379024), (771, 844405728), (1016, 640784268), (1028, 633304296), (1143, 569586016), (1524, 427189512), (1542, 422202864), (2032, 320392134), (2056, 316652148), (2286, 284793008), (2313, 281468576), (3048, 213594756), (3084, 211101432), (4064, 160196067), (4112, 158326074), (4572, 142396504), (4626, 140734288), (6096, 106797378), (6168, 105550716), (8224, 79163037), (9144, 71198252), (9252, 70367144), (12192, 53398689), (12336, 52775358), (18288, 35599126), (18504, 35183572), (24672, 26387679), (32639, 19946592), (36576, 17799563), (37008, 17591786), (65278, 9973296), (69259, 9400032), (74016, 8795893), (97917, 6648864), (130556, 4986648), (138518, 4700016), (195834, 3324432), (207777, 3133344), (261112, 2493324), (277036, 2350008), (293751, 2216288), (391668, 1662216), (415554, 1566672), (522224, 1246662), (554072, 1175004), (587502, 1108144), (623331, 1044448), (783336, 831108)]