24012040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{757}}^1$

素因数の和:842

約数の個数: 64

約数和(自身を含む): 59214960

約数和(自身を除く): 35202920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 61, 65, 104, 122, 130, 244, 260, 305, 488, 520, 610, 757, 793, 1220, 1514, 1586, 2440, 3028, 3172, 3785, 3965, 6056, 6344, 7570, 7930, 9841, 15140, 15860, 19682, 30280, 31720, 39364, 46177, 49205, 78728, 92354, 98410, 184708, 196820, 230885, 369416, 393640, 461770, 600301, 923540, 1200602, 1847080, 2401204, 3001505, 4802408, 6003010, 12006020, 24012040]

約数ペア:

[(1, 24012040), (2, 12006020), (4, 6003010), (5, 4802408), (8, 3001505), (10, 2401204), (13, 1847080), (20, 1200602), (26, 923540), (40, 600301), (52, 461770), (61, 393640), (65, 369416), (104, 230885), (122, 196820), (130, 184708), (244, 98410), (260, 92354), (305, 78728), (488, 49205), (520, 46177), (610, 39364), (757, 31720), (793, 30280), (1220, 19682), (1514, 15860), (1586, 15140), (2440, 9841), (3028, 7930), (3172, 7570), (3785, 6344), (3965, 6056)]