317885933820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{736973}}^1$

素因数の和:737084

約数の個数: 192

約数和(自身を含む): 1109352222720

約数和(自身を除く): 791466288900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 79, 84, 91, 105, 130, 140, 156, 158, 182, 195, 210, 237, 260, 273, 316, 364, 390, 395, 420, 455, 474, 546, 553, 780, 790, 910, 948, 1027, 1092, 1106, 1185, 1365, 1580, 1659, 1820, 2054, 2212, 2370, 2730, 2765, 3081, 3318, 4108, 4740, 5135, 5460, 5530, 6162, 6636, 7189, 8295, 10270, 11060, 12324, 14378, 15405, 16590, 20540, 21567, 28756, 30810, 33180, 35945, 43134, 61620, 71890, 86268, 107835, 143780, 215670, 431340, 736973, 1473946, 2210919, 2947892, 3684865, 4421838, 5158811, 7369730, 8843676, 9580649, 10317622, 11054595, 14739460, 15476433, 19161298, 20635244, 22109190, 25794055, 28741947, 30952866, 38322596, 44218380, 47903245, 51588110, 57483894, 58220867, 61905732, 67064543, 77382165, 95806490, 103176220, 114967788, 116441734, 134129086, 143709735, 154764330, 174662601, 191612980, 201193629, 232883468, 268258172, 287419470, 291104335, 309528660, 335322715, 349325202, 402387258, 407546069, 574838940, 582208670, 670645430, 698650404, 756871271, 804774516, 815092138, 873313005, 1005968145, 1164417340, 1222638207, 1341290860, 1513742542, 1630184276, 1746626010, 2011936290, 2037730345, 2270613813, 2445276414, 3027485084, 3493252020, 3784356355, 4023872580, 4075460690, 4541227626, 4890552828, 5298098897, 6113191035, 7568712710, 8150921380, 9082455252, 10596197794, 11353069065, 12226382070, 15137425420, 15894296691, 21192395588, 22706138130, 24452764140, 26490494485, 31788593382, 45412276260, 52980988970, 63577186764, 79471483455, 105961977940, 158942966910, 317885933820]

約数ペア:

[(1, 317885933820), (2, 158942966910), (3, 105961977940), (4, 79471483455), (5, 63577186764), (6, 52980988970), (7, 45412276260), (10, 31788593382), (12, 26490494485), (13, 24452764140), (14, 22706138130), (15, 21192395588), (20, 15894296691), (21, 15137425420), (26, 12226382070), (28, 11353069065), (30, 10596197794), (35, 9082455252), (39, 8150921380), (42, 7568712710), (52, 6113191035), (60, 5298098897), (65, 4890552828), (70, 4541227626), (78, 4075460690), (79, 4023872580), (84, 3784356355), (91, 3493252020), (105, 3027485084), (130, 2445276414), (140, 2270613813), (156, 2037730345), (158, 2011936290), (182, 1746626010), (195, 1630184276), (210, 1513742542), (237, 1341290860), (260, 1222638207), (273, 1164417340), (316, 1005968145), (364, 873313005), (390, 815092138), (395, 804774516), (420, 756871271), (455, 698650404), (474, 670645430), (546, 582208670), (553, 574838940), (780, 407546069), (790, 402387258), (910, 349325202), (948, 335322715), (1027, 309528660), (1092, 291104335), (1106, 287419470), (1185, 268258172), (1365, 232883468), (1580, 201193629), (1659, 191612980), (1820, 174662601), (2054, 154764330), (2212, 143709735), (2370, 134129086), (2730, 116441734), (2765, 114967788), (3081, 103176220), (3318, 95806490), (4108, 77382165), (4740, 67064543), (5135, 61905732), (5460, 58220867), (5530, 57483894), (6162, 51588110), (6636, 47903245), (7189, 44218380), (8295, 38322596), (10270, 30952866), (11060, 28741947), (12324, 25794055), (14378, 22109190), (15405, 20635244), (16590, 19161298), (20540, 15476433), (21567, 14739460), (28756, 11054595), (30810, 10317622), (33180, 9580649), (35945, 8843676), (43134, 7369730), (61620, 5158811), (71890, 4421838), (86268, 3684865), (107835, 2947892), (143780, 2210919), (215670, 1473946), (431340, 736973)]