620688432

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{142099}}^1$

素因数の和:142130

約数の個数: 80

約数和(自身を含む): 1973484800

約数和(自身を除く): 1352796368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 142099, 284198, 426297, 568396, 852594, 994693, 1136792, 1705188, 1847287, 1989386, 2273584, 2984079, 3410376, 3694574, 3978772, 5541861, 5968158, 6820752, 7389148, 7957544, 11083722, 11936316, 12931009, 14778296, 15915088, 22167444, 23872632, 25862018, 29556592, 38793027, 44334888, 47745264, 51724036, 77586054, 88669776, 103448072, 155172108, 206896144, 310344216, 620688432]

約数ペア:

[(1, 620688432), (2, 310344216), (3, 206896144), (4, 155172108), (6, 103448072), (7, 88669776), (8, 77586054), (12, 51724036), (13, 47745264), (14, 44334888), (16, 38793027), (21, 29556592), (24, 25862018), (26, 23872632), (28, 22167444), (39, 15915088), (42, 14778296), (48, 12931009), (52, 11936316), (56, 11083722), (78, 7957544), (84, 7389148), (91, 6820752), (104, 5968158), (112, 5541861), (156, 3978772), (168, 3694574), (182, 3410376), (208, 2984079), (273, 2273584), (312, 1989386), (336, 1847287), (364, 1705188), (546, 1136792), (624, 994693), (728, 852594), (1092, 568396), (1456, 426297), (2184, 284198), (4368, 142099)]