15321133212

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2368759}}^1$

素因数の和:2368791

約数の個数: 72

約数和(自身を含む): 45366491520

約数和(自身を除く): 30045358308

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 462, 539, 588, 924, 1078, 1617, 2156, 3234, 6468, 2368759, 4737518, 7106277, 9475036, 14212554, 16581313, 26056349, 28425108, 33162626, 49743939, 52112698, 66325252, 78169047, 99487878, 104225396, 116069191, 156338094, 182394443, 198975756, 232138382, 312676188, 348207573, 364788886, 464276764, 547183329, 696415146, 729577772, 1094366658, 1276761101, 1392830292, 2188733316, 2553522202, 3830283303, 5107044404, 7660566606, 15321133212]

約数ペア:

[(1, 15321133212), (2, 7660566606), (3, 5107044404), (4, 3830283303), (6, 2553522202), (7, 2188733316), (11, 1392830292), (12, 1276761101), (14, 1094366658), (21, 729577772), (22, 696415146), (28, 547183329), (33, 464276764), (42, 364788886), (44, 348207573), (49, 312676188), (66, 232138382), (77, 198975756), (84, 182394443), (98, 156338094), (132, 116069191), (147, 104225396), (154, 99487878), (196, 78169047), (231, 66325252), (294, 52112698), (308, 49743939), (462, 33162626), (539, 28425108), (588, 26056349), (924, 16581313), (1078, 14212554), (1617, 9475036), (2156, 7106277), (3234, 4737518), (6468, 2368759)]