70633420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{24697}}^1$

素因数の和:24730

約数の個数: 48

約数和(自身を含む): 174269088

約数和(自身を除く): 103635668

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 24697, 49394, 98788, 123485, 246970, 271667, 321061, 493940, 543334, 642122, 1086668, 1284244, 1358335, 1605305, 2716670, 3210610, 3531671, 5433340, 6421220, 7063342, 14126684, 17658355, 35316710, 70633420]

約数ペア:

[(1, 70633420), (2, 35316710), (4, 17658355), (5, 14126684), (10, 7063342), (11, 6421220), (13, 5433340), (20, 3531671), (22, 3210610), (26, 2716670), (44, 1605305), (52, 1358335), (55, 1284244), (65, 1086668), (110, 642122), (130, 543334), (143, 493940), (220, 321061), (260, 271667), (286, 246970), (572, 123485), (715, 98788), (1430, 49394), (2860, 24697)]