1571304628

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{367}}^1\times {\mathrm{797}}^1$

素因数の和:1264

約数の個数: 48

約数和(自身を含む): 2960133120

約数和(自身を除く): 1388828492

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 367, 734, 797, 1343, 1468, 1594, 2686, 3188, 5372, 6239, 12478, 13549, 24956, 27098, 28993, 54196, 57986, 62963, 115972, 125926, 251852, 292499, 492881, 584998, 985762, 1070371, 1169996, 1971524, 2140742, 4281484, 4972483, 9944966, 19889932, 23107421, 46214842, 92429684, 392826157, 785652314, 1571304628]

約数ペア:

[(1, 1571304628), (2, 785652314), (4, 392826157), (17, 92429684), (34, 46214842), (68, 23107421), (79, 19889932), (158, 9944966), (316, 4972483), (367, 4281484), (734, 2140742), (797, 1971524), (1343, 1169996), (1468, 1070371), (1594, 985762), (2686, 584998), (3188, 492881), (5372, 292499), (6239, 251852), (12478, 125926), (13549, 115972), (24956, 62963), (27098, 57986), (28993, 54196)]