315078284412

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{643}}^1\times {\mathrm{20407}}^1$

素因数の和:21112

約数の個数: 144

約数和(自身を含む): 861113111040

約数和(自身を除く): 546034826628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 29, 36, 46, 58, 69, 87, 92, 116, 138, 174, 207, 261, 276, 348, 414, 522, 643, 667, 828, 1044, 1286, 1334, 1929, 2001, 2572, 2668, 3858, 4002, 5787, 6003, 7716, 8004, 11574, 12006, 14789, 18647, 20407, 23148, 24012, 29578, 37294, 40814, 44367, 55941, 59156, 61221, 74588, 81628, 88734, 111882, 122442, 133101, 167823, 177468, 183663, 223764, 244884, 266202, 335646, 367326, 428881, 469361, 532404, 591803, 671292, 734652, 857762, 938722, 1183606, 1286643, 1408083, 1715524, 1775409, 1877444, 2367212, 2573286, 2816166, 3550818, 3859929, 4224249, 5146572, 5326227, 5632332, 7101636, 7719858, 8448498, 10652454, 13121701, 13611469, 15439716, 16896996, 21304908, 26243402, 27222938, 39365103, 40834407, 52486804, 54445876, 78730206, 81668814, 118095309, 122503221, 157460412, 163337628, 236190618, 245006442, 301799123, 380529329, 472381236, 490012884, 603598246, 761058658, 905397369, 1141587987, 1207196492, 1522117316, 1810794738, 2283175974, 2716192107, 3424763961, 3621589476, 4566351948, 5432384214, 6849527922, 8752174567, 10864768428, 13699055844, 17504349134, 26256523701, 35008698268, 52513047402, 78769571103, 105026094804, 157539142206, 315078284412]

約数ペア:

[(1, 315078284412), (2, 157539142206), (3, 105026094804), (4, 78769571103), (6, 52513047402), (9, 35008698268), (12, 26256523701), (18, 17504349134), (23, 13699055844), (29, 10864768428), (36, 8752174567), (46, 6849527922), (58, 5432384214), (69, 4566351948), (87, 3621589476), (92, 3424763961), (116, 2716192107), (138, 2283175974), (174, 1810794738), (207, 1522117316), (261, 1207196492), (276, 1141587987), (348, 905397369), (414, 761058658), (522, 603598246), (643, 490012884), (667, 472381236), (828, 380529329), (1044, 301799123), (1286, 245006442), (1334, 236190618), (1929, 163337628), (2001, 157460412), (2572, 122503221), (2668, 118095309), (3858, 81668814), (4002, 78730206), (5787, 54445876), (6003, 52486804), (7716, 40834407), (8004, 39365103), (11574, 27222938), (12006, 26243402), (14789, 21304908), (18647, 16896996), (20407, 15439716), (23148, 13611469), (24012, 13121701), (29578, 10652454), (37294, 8448498), (40814, 7719858), (44367, 7101636), (55941, 5632332), (59156, 5326227), (61221, 5146572), (74588, 4224249), (81628, 3859929), (88734, 3550818), (111882, 2816166), (122442, 2573286), (133101, 2367212), (167823, 1877444), (177468, 1775409), (183663, 1715524), (223764, 1408083), (244884, 1286643), (266202, 1183606), (335646, 938722), (367326, 857762), (428881, 734652), (469361, 671292), (532404, 591803)]