497788296

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{479}}^1$

素因数の和:603

約数の個数: 128

約数和(自身を含む): 1368576000

約数和(自身を除く): 870787704

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 43, 53, 57, 76, 86, 106, 114, 129, 152, 159, 172, 212, 228, 258, 318, 344, 424, 456, 479, 516, 636, 817, 958, 1007, 1032, 1272, 1437, 1634, 1916, 2014, 2279, 2451, 2874, 3021, 3268, 3832, 4028, 4558, 4902, 5748, 6042, 6536, 6837, 8056, 9101, 9116, 9804, 11496, 12084, 13674, 18202, 18232, 19608, 20597, 24168, 25387, 27303, 27348, 36404, 41194, 43301, 50774, 54606, 54696, 61791, 72808, 76161, 82388, 86602, 101548, 109212, 123582, 129903, 152322, 164776, 173204, 203096, 218424, 247164, 259806, 304644, 346408, 391343, 482353, 494328, 519612, 609288, 782686, 964706, 1039224, 1091641, 1174029, 1447059, 1565372, 1929412, 2183282, 2348058, 2894118, 3130744, 3274923, 3858824, 4366564, 4696116, 5788236, 6549846, 8733128, 9392232, 11576472, 13099692, 20741179, 26199384, 41482358, 62223537, 82964716, 124447074, 165929432, 248894148, 497788296]

約数ペア:

[(1, 497788296), (2, 248894148), (3, 165929432), (4, 124447074), (6, 82964716), (8, 62223537), (12, 41482358), (19, 26199384), (24, 20741179), (38, 13099692), (43, 11576472), (53, 9392232), (57, 8733128), (76, 6549846), (86, 5788236), (106, 4696116), (114, 4366564), (129, 3858824), (152, 3274923), (159, 3130744), (172, 2894118), (212, 2348058), (228, 2183282), (258, 1929412), (318, 1565372), (344, 1447059), (424, 1174029), (456, 1091641), (479, 1039224), (516, 964706), (636, 782686), (817, 609288), (958, 519612), (1007, 494328), (1032, 482353), (1272, 391343), (1437, 346408), (1634, 304644), (1916, 259806), (2014, 247164), (2279, 218424), (2451, 203096), (2874, 173204), (3021, 164776), (3268, 152322), (3832, 129903), (4028, 123582), (4558, 109212), (4902, 101548), (5748, 86602), (6042, 82388), (6536, 76161), (6837, 72808), (8056, 61791), (9101, 54696), (9116, 54606), (9804, 50774), (11496, 43301), (12084, 41194), (13674, 36404), (18202, 27348), (18232, 27303), (19608, 25387), (20597, 24168)]