2022976725

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{2351}}^1$

素因数の和:2531

約数の個数: 96

約数和(自身を含む): 4199731200

約数和(自身を除く): 2176754475

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 55, 75, 77, 105, 149, 165, 175, 231, 275, 385, 447, 525, 745, 825, 1043, 1155, 1639, 1925, 2235, 2351, 3129, 3725, 4917, 5215, 5775, 7053, 8195, 11175, 11473, 11755, 15645, 16457, 24585, 25861, 26075, 34419, 35265, 40975, 49371, 57365, 58775, 77583, 78225, 82285, 122925, 129305, 172095, 176325, 181027, 246855, 286825, 350299, 387915, 411425, 543081, 646525, 860475, 905135, 1050897, 1234275, 1751495, 1939575, 2452093, 2715405, 3853289, 4525675, 5254485, 7356279, 8757475, 11559867, 12260465, 13577025, 19266445, 26272425, 26973023, 36781395, 57799335, 61302325, 80919069, 96332225, 134865115, 183906975, 288996675, 404595345, 674325575, 2022976725]

約数ペア:

[(1, 2022976725), (3, 674325575), (5, 404595345), (7, 288996675), (11, 183906975), (15, 134865115), (21, 96332225), (25, 80919069), (33, 61302325), (35, 57799335), (55, 36781395), (75, 26973023), (77, 26272425), (105, 19266445), (149, 13577025), (165, 12260465), (175, 11559867), (231, 8757475), (275, 7356279), (385, 5254485), (447, 4525675), (525, 3853289), (745, 2715405), (825, 2452093), (1043, 1939575), (1155, 1751495), (1639, 1234275), (1925, 1050897), (2235, 905135), (2351, 860475), (3129, 646525), (3725, 543081), (4917, 411425), (5215, 387915), (5775, 350299), (7053, 286825), (8195, 246855), (11175, 181027), (11473, 176325), (11755, 172095), (15645, 129305), (16457, 122925), (24585, 82285), (25861, 78225), (26075, 77583), (34419, 58775), (35265, 57365), (40975, 49371)]