30572696

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1601}}^1$

素因数の和:1656

約数の個数: 64

約数和(自身を含む): 73820160

約数和(自身を除く): 43247464

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 56, 62, 77, 88, 124, 154, 217, 248, 308, 341, 434, 616, 682, 868, 1364, 1601, 1736, 2387, 2728, 3202, 4774, 6404, 9548, 11207, 12808, 17611, 19096, 22414, 35222, 44828, 49631, 70444, 89656, 99262, 123277, 140888, 198524, 246554, 347417, 397048, 493108, 545941, 694834, 986216, 1091882, 1389668, 2183764, 2779336, 3821587, 4367528, 7643174, 15286348, 30572696]

約数ペア:

[(1, 30572696), (2, 15286348), (4, 7643174), (7, 4367528), (8, 3821587), (11, 2779336), (14, 2183764), (22, 1389668), (28, 1091882), (31, 986216), (44, 694834), (56, 545941), (62, 493108), (77, 397048), (88, 347417), (124, 246554), (154, 198524), (217, 140888), (248, 123277), (308, 99262), (341, 89656), (434, 70444), (616, 49631), (682, 44828), (868, 35222), (1364, 22414), (1601, 19096), (1736, 17611), (2387, 12808), (2728, 11207), (3202, 9548), (4774, 6404)]