38805410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1$

素因数の和:375

約数の個数: 64

約数和(自身を含む): 85017600

約数和(自身を除く): 46212190

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 163, 179, 190, 266, 326, 358, 665, 815, 895, 1141, 1253, 1330, 1630, 1790, 2282, 2506, 3097, 3401, 5705, 6194, 6265, 6802, 11410, 12530, 15485, 17005, 21679, 23807, 29177, 30970, 34010, 43358, 47614, 58354, 108395, 119035, 145885, 204239, 216790, 238070, 291770, 408478, 554363, 1021195, 1108726, 2042390, 2771815, 3880541, 5543630, 7761082, 19402705, 38805410]

約数ペア:

[(1, 38805410), (2, 19402705), (5, 7761082), (7, 5543630), (10, 3880541), (14, 2771815), (19, 2042390), (35, 1108726), (38, 1021195), (70, 554363), (95, 408478), (133, 291770), (163, 238070), (179, 216790), (190, 204239), (266, 145885), (326, 119035), (358, 108395), (665, 58354), (815, 47614), (895, 43358), (1141, 34010), (1253, 30970), (1330, 29177), (1630, 23807), (1790, 21679), (2282, 17005), (2506, 15485), (3097, 12530), (3401, 11410), (5705, 6802), (6194, 6265)]