2677998032

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{2267}}^1$

素因数の和:2436

約数の個数: 80

約数和(自身を含む): 5679761472

約数和(自身を除く): 3001763440

約数列:

[1, 2, 4, 8, 16, 17, 34, 43, 68, 86, 101, 136, 172, 202, 272, 344, 404, 688, 731, 808, 1462, 1616, 1717, 2267, 2924, 3434, 4343, 4534, 5848, 6868, 8686, 9068, 11696, 13736, 17372, 18136, 27472, 34744, 36272, 38539, 69488, 73831, 77078, 97481, 147662, 154156, 194962, 228967, 295324, 308312, 389924, 457934, 590648, 616624, 779848, 915868, 1181296, 1559696, 1657177, 1831736, 3314354, 3663472, 3892439, 6628708, 7784878, 9845581, 13257416, 15569756, 19691162, 26514832, 31139512, 39382324, 62279024, 78764648, 157529296, 167374877, 334749754, 669499508, 1338999016, 2677998032]

約数ペア:

[(1, 2677998032), (2, 1338999016), (4, 669499508), (8, 334749754), (16, 167374877), (17, 157529296), (34, 78764648), (43, 62279024), (68, 39382324), (86, 31139512), (101, 26514832), (136, 19691162), (172, 15569756), (202, 13257416), (272, 9845581), (344, 7784878), (404, 6628708), (688, 3892439), (731, 3663472), (808, 3314354), (1462, 1831736), (1616, 1657177), (1717, 1559696), (2267, 1181296), (2924, 915868), (3434, 779848), (4343, 616624), (4534, 590648), (5848, 457934), (6868, 389924), (8686, 308312), (9068, 295324), (11696, 228967), (13736, 194962), (17372, 154156), (18136, 147662), (27472, 97481), (34744, 77078), (36272, 73831), (38539, 69488)]