1556885190952

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^3\times {\mathrm{229}}^1\times {\mathrm{55259}}^1$

素因数の和:55540

約数の個数: 128

約数和(自身を含む): 3629918880000

約数和(自身を除く): 2073033689048

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 169, 182, 229, 338, 364, 458, 676, 728, 916, 1183, 1352, 1603, 1832, 2197, 2366, 2977, 3206, 4394, 4732, 5954, 6412, 8788, 9464, 11908, 12824, 15379, 17576, 20839, 23816, 30758, 38701, 41678, 55259, 61516, 77402, 83356, 110518, 123032, 154804, 166712, 221036, 270907, 309608, 386813, 442072, 503113, 541814, 718367, 773626, 1006226, 1083628, 1436734, 1547252, 2012452, 2167256, 2873468, 3094504, 3521791, 4024904, 5028569, 5746936, 7043582, 9338771, 10057138, 12654311, 14087164, 18677542, 20114276, 25308622, 28174328, 37355084, 40228552, 50617244, 65371397, 74710168, 88580177, 101234488, 121404023, 130742794, 164506043, 177160354, 242808046, 261485588, 329012086, 354320708, 485616092, 522971176, 658024172, 708641416, 849828161, 971232184, 1151542301, 1316048344, 1699656322, 2138578559, 2303084602, 3399312644, 4277157118, 4606169204, 6798625288, 8554314236, 9212338408, 14970049913, 17108628472, 27801521267, 29940099826, 55603042534, 59880199652, 111206085068, 119760399304, 194610648869, 222412170136, 389221297738, 778442595476, 1556885190952]

約数ペア:

[(1, 1556885190952), (2, 778442595476), (4, 389221297738), (7, 222412170136), (8, 194610648869), (13, 119760399304), (14, 111206085068), (26, 59880199652), (28, 55603042534), (52, 29940099826), (56, 27801521267), (91, 17108628472), (104, 14970049913), (169, 9212338408), (182, 8554314236), (229, 6798625288), (338, 4606169204), (364, 4277157118), (458, 3399312644), (676, 2303084602), (728, 2138578559), (916, 1699656322), (1183, 1316048344), (1352, 1151542301), (1603, 971232184), (1832, 849828161), (2197, 708641416), (2366, 658024172), (2977, 522971176), (3206, 485616092), (4394, 354320708), (4732, 329012086), (5954, 261485588), (6412, 242808046), (8788, 177160354), (9464, 164506043), (11908, 130742794), (12824, 121404023), (15379, 101234488), (17576, 88580177), (20839, 74710168), (23816, 65371397), (30758, 50617244), (38701, 40228552), (41678, 37355084), (55259, 28174328), (61516, 25308622), (77402, 20114276), (83356, 18677542), (110518, 14087164), (123032, 12654311), (154804, 10057138), (166712, 9338771), (221036, 7043582), (270907, 5746936), (309608, 5028569), (386813, 4024904), (442072, 3521791), (503113, 3094504), (541814, 2873468), (718367, 2167256), (773626, 2012452), (1006226, 1547252), (1083628, 1436734)]