100073560

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{401}}^1$

素因数の和:796

約数の個数: 64

約数和(自身を含む): 239656320

約数和(自身を除く): 139582760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 367, 401, 680, 734, 802, 1468, 1604, 1835, 2005, 2936, 3208, 3670, 4010, 6239, 6817, 7340, 8020, 12478, 13634, 14680, 16040, 24956, 27268, 31195, 34085, 49912, 54536, 62390, 68170, 124780, 136340, 147167, 249560, 272680, 294334, 588668, 735835, 1177336, 1471670, 2501839, 2943340, 5003678, 5886680, 10007356, 12509195, 20014712, 25018390, 50036780, 100073560]

約数ペア:

[(1, 100073560), (2, 50036780), (4, 25018390), (5, 20014712), (8, 12509195), (10, 10007356), (17, 5886680), (20, 5003678), (34, 2943340), (40, 2501839), (68, 1471670), (85, 1177336), (136, 735835), (170, 588668), (340, 294334), (367, 272680), (401, 249560), (680, 147167), (734, 136340), (802, 124780), (1468, 68170), (1604, 62390), (1835, 54536), (2005, 49912), (2936, 34085), (3208, 31195), (3670, 27268), (4010, 24956), (6239, 16040), (6817, 14680), (7340, 13634), (8020, 12478)]