4891925388

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{1129}}^1\times {\mathrm{7369}}^1$

素因数の和:8519

約数の個数: 72

約数和(自身を含む): 13291647600

約数和(自身を除く): 8399722212

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 1129, 2258, 3387, 4516, 6774, 7369, 7903, 13548, 14738, 15806, 22107, 23709, 29476, 31612, 44214, 47418, 51583, 55321, 88428, 94836, 103166, 110642, 154749, 165963, 206332, 221284, 309498, 331926, 361081, 618996, 663852, 722162, 1083243, 1444324, 2166486, 4332972, 8319601, 16639202, 24958803, 33278404, 49917606, 58237207, 99835212, 116474414, 174711621, 232948828, 349423242, 407660449, 698846484, 815320898, 1222981347, 1630641796, 2445962694, 4891925388]

約数ペア:

[(1, 4891925388), (2, 2445962694), (3, 1630641796), (4, 1222981347), (6, 815320898), (7, 698846484), (12, 407660449), (14, 349423242), (21, 232948828), (28, 174711621), (42, 116474414), (49, 99835212), (84, 58237207), (98, 49917606), (147, 33278404), (196, 24958803), (294, 16639202), (588, 8319601), (1129, 4332972), (2258, 2166486), (3387, 1444324), (4516, 1083243), (6774, 722162), (7369, 663852), (7903, 618996), (13548, 361081), (14738, 331926), (15806, 309498), (22107, 221284), (23709, 206332), (29476, 165963), (31612, 154749), (44214, 110642), (47418, 103166), (51583, 94836), (55321, 88428)]