2008989528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{5443}}^1$

素因数の和:5498

約数の個数: 128

約数和(自身を含む): 6219225600

約数和(自身を除く): 4210236072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 169, 182, 273, 312, 338, 364, 507, 546, 676, 728, 1014, 1092, 1183, 1352, 2028, 2184, 2197, 2366, 3549, 4056, 4394, 4732, 5443, 6591, 7098, 8788, 9464, 10886, 13182, 14196, 15379, 16329, 17576, 21772, 26364, 28392, 30758, 32658, 38101, 43544, 46137, 52728, 61516, 65316, 70759, 76202, 92274, 114303, 123032, 130632, 141518, 152404, 184548, 212277, 228606, 283036, 304808, 369096, 424554, 457212, 495313, 566072, 849108, 914424, 919867, 990626, 1485939, 1698216, 1839734, 1981252, 2759601, 2971878, 3679468, 3962504, 5519202, 5943756, 6439069, 7358936, 11038404, 11887512, 11958271, 12878138, 19317207, 22076808, 23916542, 25756276, 35874813, 38634414, 47833084, 51512552, 71749626, 77268828, 83707897, 95666168, 143499252, 154537656, 167415794, 251123691, 286998504, 334831588, 502247382, 669663176, 1004494764, 2008989528]

約数ペア:

[(1, 2008989528), (2, 1004494764), (3, 669663176), (4, 502247382), (6, 334831588), (7, 286998504), (8, 251123691), (12, 167415794), (13, 154537656), (14, 143499252), (21, 95666168), (24, 83707897), (26, 77268828), (28, 71749626), (39, 51512552), (42, 47833084), (52, 38634414), (56, 35874813), (78, 25756276), (84, 23916542), (91, 22076808), (104, 19317207), (156, 12878138), (168, 11958271), (169, 11887512), (182, 11038404), (273, 7358936), (312, 6439069), (338, 5943756), (364, 5519202), (507, 3962504), (546, 3679468), (676, 2971878), (728, 2759601), (1014, 1981252), (1092, 1839734), (1183, 1698216), (1352, 1485939), (2028, 990626), (2184, 919867), (2197, 914424), (2366, 849108), (3549, 566072), (4056, 495313), (4394, 457212), (4732, 424554), (5443, 369096), (6591, 304808), (7098, 283036), (8788, 228606), (9464, 212277), (10886, 184548), (13182, 152404), (14196, 141518), (15379, 130632), (16329, 123032), (17576, 114303), (21772, 92274), (26364, 76202), (28392, 70759), (30758, 65316), (32658, 61516), (38101, 52728), (43544, 46137)]