1570841480

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{13669}}^1$

素因数の和:13723

約数の個数: 96

約数和(自身を含む): 4052608200

約数和(自身を除く): 2481766720

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 85, 104, 130, 136, 169, 170, 221, 260, 338, 340, 442, 520, 676, 680, 845, 884, 1105, 1352, 1690, 1768, 2210, 2873, 3380, 4420, 5746, 6760, 8840, 11492, 13669, 14365, 22984, 27338, 28730, 54676, 57460, 68345, 109352, 114920, 136690, 177697, 232373, 273380, 355394, 464746, 546760, 710788, 888485, 929492, 1161865, 1421576, 1776970, 1858984, 2310061, 2323730, 3020849, 3553940, 4620122, 4647460, 6041698, 7107880, 9240244, 9294920, 11550305, 12083396, 15104245, 18480488, 23100610, 24166792, 30208490, 39271037, 46201220, 60416980, 78542074, 92402440, 120833960, 157084148, 196355185, 314168296, 392710370, 785420740, 1570841480]

約数ペア:

[(1, 1570841480), (2, 785420740), (4, 392710370), (5, 314168296), (8, 196355185), (10, 157084148), (13, 120833960), (17, 92402440), (20, 78542074), (26, 60416980), (34, 46201220), (40, 39271037), (52, 30208490), (65, 24166792), (68, 23100610), (85, 18480488), (104, 15104245), (130, 12083396), (136, 11550305), (169, 9294920), (170, 9240244), (221, 7107880), (260, 6041698), (338, 4647460), (340, 4620122), (442, 3553940), (520, 3020849), (676, 2323730), (680, 2310061), (845, 1858984), (884, 1776970), (1105, 1421576), (1352, 1161865), (1690, 929492), (1768, 888485), (2210, 710788), (2873, 546760), (3380, 464746), (4420, 355394), (5746, 273380), (6760, 232373), (8840, 177697), (11492, 136690), (13669, 114920), (14365, 109352), (22984, 68345), (27338, 57460), (28730, 54676)]