71542296980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{876529}}^1$

素因数の和:876609

約数の個数: 96

約数和(自身を含む): 190845123840

約数和(自身を除く): 119302826860

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 53, 55, 70, 77, 106, 110, 140, 154, 212, 220, 265, 308, 371, 385, 530, 583, 742, 770, 1060, 1166, 1484, 1540, 1855, 2332, 2915, 3710, 4081, 5830, 7420, 8162, 11660, 16324, 20405, 40810, 81620, 876529, 1753058, 3506116, 4382645, 6135703, 8765290, 9641819, 12271406, 17530580, 19283638, 24542812, 30678515, 38567276, 46456037, 48209095, 61357030, 67492733, 92912074, 96418190, 122714060, 134985466, 185824148, 192836380, 232280185, 269970932, 325192259, 337463665, 464560370, 511016407, 650384518, 674927330, 929120740, 1022032814, 1300769036, 1349854660, 1625961295, 2044065628, 2555082035, 3251922590, 3577114849, 5110164070, 6503845180, 7154229698, 10220328140, 14308459396, 17885574245, 35771148490, 71542296980]

約数ペア:

[(1, 71542296980), (2, 35771148490), (4, 17885574245), (5, 14308459396), (7, 10220328140), (10, 7154229698), (11, 6503845180), (14, 5110164070), (20, 3577114849), (22, 3251922590), (28, 2555082035), (35, 2044065628), (44, 1625961295), (53, 1349854660), (55, 1300769036), (70, 1022032814), (77, 929120740), (106, 674927330), (110, 650384518), (140, 511016407), (154, 464560370), (212, 337463665), (220, 325192259), (265, 269970932), (308, 232280185), (371, 192836380), (385, 185824148), (530, 134985466), (583, 122714060), (742, 96418190), (770, 92912074), (1060, 67492733), (1166, 61357030), (1484, 48209095), (1540, 46456037), (1855, 38567276), (2332, 30678515), (2915, 24542812), (3710, 19283638), (4081, 17530580), (5830, 12271406), (7420, 9641819), (8162, 8765290), (11660, 6135703), (16324, 4382645), (20405, 3506116), (40810, 1753058), (81620, 876529)]