37125790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:301

約数の個数: 64

約数和(自身を含む): 77402304

約数和(自身を除く): 40276514

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 107, 130, 157, 170, 214, 221, 314, 442, 535, 785, 1070, 1105, 1391, 1570, 1819, 2041, 2210, 2669, 2782, 3638, 4082, 5338, 6955, 9095, 10205, 13345, 13910, 16799, 18190, 20410, 23647, 26690, 33598, 34697, 47294, 69394, 83995, 118235, 167990, 173485, 218387, 236470, 285583, 346970, 436774, 571166, 1091935, 1427915, 2183870, 2855830, 3712579, 7425158, 18562895, 37125790]

約数ペア:

[(1, 37125790), (2, 18562895), (5, 7425158), (10, 3712579), (13, 2855830), (17, 2183870), (26, 1427915), (34, 1091935), (65, 571166), (85, 436774), (107, 346970), (130, 285583), (157, 236470), (170, 218387), (214, 173485), (221, 167990), (314, 118235), (442, 83995), (535, 69394), (785, 47294), (1070, 34697), (1105, 33598), (1391, 26690), (1570, 23647), (1819, 20410), (2041, 18190), (2210, 16799), (2669, 13910), (2782, 13345), (3638, 10205), (4082, 9095), (5338, 6955)]