104989920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31247}}^1$

素因数の和:31272

約数の個数: 96

約数和(自身を含む): 377975808

約数和(自身を除く): 272985888

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 31247, 62494, 93741, 124988, 156235, 187482, 218729, 249976, 312470, 374964, 437458, 468705, 499952, 624940, 656187, 749928, 874916, 937410, 999904, 1093645, 1249880, 1312374, 1499856, 1749832, 1874820, 2187290, 2499760, 2624748, 2999712, 3280935, 3499664, 3749640, 4374580, 4999520, 5249496, 6561870, 6999328, 7499280, 8749160, 10498992, 13123740, 14998560, 17498320, 20997984, 26247480, 34996640, 52494960, 104989920]

約数ペア:

[(1, 104989920), (2, 52494960), (3, 34996640), (4, 26247480), (5, 20997984), (6, 17498320), (7, 14998560), (8, 13123740), (10, 10498992), (12, 8749160), (14, 7499280), (15, 6999328), (16, 6561870), (20, 5249496), (21, 4999520), (24, 4374580), (28, 3749640), (30, 3499664), (32, 3280935), (35, 2999712), (40, 2624748), (42, 2499760), (48, 2187290), (56, 1874820), (60, 1749832), (70, 1499856), (80, 1312374), (84, 1249880), (96, 1093645), (105, 999904), (112, 937410), (120, 874916), (140, 749928), (160, 656187), (168, 624940), (210, 499952), (224, 468705), (240, 437458), (280, 374964), (336, 312470), (420, 249976), (480, 218729), (560, 187482), (672, 156235), (840, 124988), (1120, 93741), (1680, 62494), (3360, 31247)]