384015280

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{39671}}^1$

素因数の和:39706

約数の個数: 60

約数和(自身を含む): 981405936

約数和(自身を除く): 597390656

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 121, 176, 220, 242, 440, 484, 605, 880, 968, 1210, 1936, 2420, 4840, 9680, 39671, 79342, 158684, 198355, 317368, 396710, 436381, 634736, 793420, 872762, 1586840, 1745524, 2181905, 3173680, 3491048, 4363810, 4800191, 6982096, 8727620, 9600382, 17455240, 19200764, 24000955, 34910480, 38401528, 48001910, 76803056, 96003820, 192007640, 384015280]

約数ペア:

[(1, 384015280), (2, 192007640), (4, 96003820), (5, 76803056), (8, 48001910), (10, 38401528), (11, 34910480), (16, 24000955), (20, 19200764), (22, 17455240), (40, 9600382), (44, 8727620), (55, 6982096), (80, 4800191), (88, 4363810), (110, 3491048), (121, 3173680), (176, 2181905), (220, 1745524), (242, 1586840), (440, 872762), (484, 793420), (605, 634736), (880, 436381), (968, 396710), (1210, 317368), (1936, 198355), (2420, 158684), (4840, 79342), (9680, 39671)]