12164360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:330

約数の個数: 64

約数和(自身を含む): 29862000

約数和(自身を除く): 17697640

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 149, 157, 260, 298, 314, 520, 596, 628, 745, 785, 1192, 1256, 1490, 1570, 1937, 2041, 2980, 3140, 3874, 4082, 5960, 6280, 7748, 8164, 9685, 10205, 15496, 16328, 19370, 20410, 23393, 38740, 40820, 46786, 77480, 81640, 93572, 116965, 187144, 233930, 304109, 467860, 608218, 935720, 1216436, 1520545, 2432872, 3041090, 6082180, 12164360]

約数ペア:

[(1, 12164360), (2, 6082180), (4, 3041090), (5, 2432872), (8, 1520545), (10, 1216436), (13, 935720), (20, 608218), (26, 467860), (40, 304109), (52, 233930), (65, 187144), (104, 116965), (130, 93572), (149, 81640), (157, 77480), (260, 46786), (298, 40820), (314, 38740), (520, 23393), (596, 20410), (628, 19370), (745, 16328), (785, 15496), (1192, 10205), (1256, 9685), (1490, 8164), (1570, 7748), (1937, 6280), (2041, 5960), (2980, 4082), (3140, 3874)]