1157765110

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{631}}^1$

素因数の和:949

約数の個数: 64

約数和(自身を含む): 2270467584

約数和(自身を除く): 1112702474

約数列:

[1, 2, 5, 10, 17, 34, 43, 85, 86, 170, 215, 251, 430, 502, 631, 731, 1255, 1262, 1462, 2510, 3155, 3655, 4267, 6310, 7310, 8534, 10727, 10793, 21335, 21454, 21586, 27133, 42670, 53635, 53965, 54266, 107270, 107930, 135665, 158381, 183481, 271330, 316762, 366962, 461261, 791905, 917405, 922522, 1583810, 1834810, 2306305, 2692477, 4612610, 5384954, 6810383, 13462385, 13620766, 26924770, 34051915, 68103830, 115776511, 231553022, 578882555, 1157765110]

約数ペア:

[(1, 1157765110), (2, 578882555), (5, 231553022), (10, 115776511), (17, 68103830), (34, 34051915), (43, 26924770), (85, 13620766), (86, 13462385), (170, 6810383), (215, 5384954), (251, 4612610), (430, 2692477), (502, 2306305), (631, 1834810), (731, 1583810), (1255, 922522), (1262, 917405), (1462, 791905), (2510, 461261), (3155, 366962), (3655, 316762), (4267, 271330), (6310, 183481), (7310, 158381), (8534, 135665), (10727, 107930), (10793, 107270), (21335, 54266), (21454, 53965), (21586, 53635), (27133, 42670)]