1036269220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{121343}}^1$

素因数の和:121420

約数の個数: 48

約数和(自身を含む): 2527838208

約数和(自身を除く): 1491568988

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 61, 70, 122, 140, 244, 305, 427, 610, 854, 1220, 1708, 2135, 4270, 8540, 121343, 242686, 485372, 606715, 849401, 1213430, 1698802, 2426860, 3397604, 4247005, 7401923, 8494010, 14803846, 16988020, 29607692, 37009615, 51813461, 74019230, 103626922, 148038460, 207253844, 259067305, 518134610, 1036269220]

約数ペア:

[(1, 1036269220), (2, 518134610), (4, 259067305), (5, 207253844), (7, 148038460), (10, 103626922), (14, 74019230), (20, 51813461), (28, 37009615), (35, 29607692), (61, 16988020), (70, 14803846), (122, 8494010), (140, 7401923), (244, 4247005), (305, 3397604), (427, 2426860), (610, 1698802), (854, 1213430), (1220, 849401), (1708, 606715), (2135, 485372), (4270, 242686), (8540, 121343)]