541339360

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109141}}^1$

素因数の和:109187

約数の個数: 48

約数和(自身を含む): 1320181632

約数和(自身を除く): 778842272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4960, 109141, 218282, 436564, 545705, 873128, 1091410, 1746256, 2182820, 3383371, 3492512, 4365640, 6766742, 8731280, 13533484, 16916855, 17462560, 27066968, 33833710, 54133936, 67667420, 108267872, 135334840, 270669680, 541339360]

約数ペア:

[(1, 541339360), (2, 270669680), (4, 135334840), (5, 108267872), (8, 67667420), (10, 54133936), (16, 33833710), (20, 27066968), (31, 17462560), (32, 16916855), (40, 13533484), (62, 8731280), (80, 6766742), (124, 4365640), (155, 3492512), (160, 3383371), (248, 2182820), (310, 1746256), (496, 1091410), (620, 873128), (992, 545705), (1240, 436564), (2480, 218282), (4960, 109141)]