749893472

素因数分解:

$2^5\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{1429}}^1$

素因数の和:1516

約数の個数: 72

約数和(自身を含む): 1594232640

約数和(自身を除く): 844339168

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 92, 124, 184, 248, 368, 496, 529, 713, 736, 992, 1058, 1426, 1429, 2116, 2852, 2858, 4232, 5704, 5716, 8464, 11408, 11432, 16399, 16928, 22816, 22864, 32798, 32867, 44299, 45728, 65596, 65734, 88598, 131192, 131468, 177196, 262384, 262936, 354392, 524768, 525872, 708784, 755941, 1018877, 1051744, 1417568, 1511882, 2037754, 3023764, 4075508, 6047528, 8151016, 12095056, 16302032, 23434171, 24190112, 32604064, 46868342, 93736684, 187473368, 374946736, 749893472]

約数ペア:

[(1, 749893472), (2, 374946736), (4, 187473368), (8, 93736684), (16, 46868342), (23, 32604064), (31, 24190112), (32, 23434171), (46, 16302032), (62, 12095056), (92, 8151016), (124, 6047528), (184, 4075508), (248, 3023764), (368, 2037754), (496, 1511882), (529, 1417568), (713, 1051744), (736, 1018877), (992, 755941), (1058, 708784), (1426, 525872), (1429, 524768), (2116, 354392), (2852, 262936), (2858, 262384), (4232, 177196), (5704, 131468), (5716, 131192), (8464, 88598), (11408, 65734), (11432, 65596), (16399, 45728), (16928, 44299), (22816, 32867), (22864, 32798)]