549925968

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1$

素因数の和:489

約数の個数: 160

約数和(自身を含む): 1575692800

約数和(自身を除く): 1025766832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 37, 38, 43, 48, 57, 74, 76, 86, 111, 114, 129, 148, 152, 172, 222, 228, 258, 296, 304, 344, 379, 444, 456, 516, 592, 688, 703, 758, 817, 888, 912, 1032, 1137, 1406, 1516, 1591, 1634, 1776, 2064, 2109, 2274, 2451, 2812, 3032, 3182, 3268, 4218, 4548, 4773, 4902, 5624, 6064, 6364, 6536, 7201, 8436, 9096, 9546, 9804, 11248, 12728, 13072, 14023, 14402, 16297, 16872, 18192, 19092, 19608, 21603, 25456, 28046, 28804, 30229, 32594, 33744, 38184, 39216, 42069, 43206, 48891, 56092, 57608, 60458, 65188, 76368, 84138, 86412, 90687, 97782, 112184, 115216, 120916, 130376, 168276, 172824, 181374, 195564, 224368, 241832, 260752, 266437, 309643, 336552, 345648, 362748, 391128, 483664, 532874, 602989, 619286, 673104, 725496, 782256, 799311, 928929, 1065748, 1205978, 1238572, 1450992, 1598622, 1808967, 1857858, 2131496, 2411956, 2477144, 3197244, 3617934, 3715716, 4262992, 4823912, 4954288, 6394488, 7235868, 7431432, 9647824, 11456791, 12788976, 14471736, 14862864, 22913582, 28943472, 34370373, 45827164, 68740746, 91654328, 137481492, 183308656, 274962984, 549925968]

約数ペア:

[(1, 549925968), (2, 274962984), (3, 183308656), (4, 137481492), (6, 91654328), (8, 68740746), (12, 45827164), (16, 34370373), (19, 28943472), (24, 22913582), (37, 14862864), (38, 14471736), (43, 12788976), (48, 11456791), (57, 9647824), (74, 7431432), (76, 7235868), (86, 6394488), (111, 4954288), (114, 4823912), (129, 4262992), (148, 3715716), (152, 3617934), (172, 3197244), (222, 2477144), (228, 2411956), (258, 2131496), (296, 1857858), (304, 1808967), (344, 1598622), (379, 1450992), (444, 1238572), (456, 1205978), (516, 1065748), (592, 928929), (688, 799311), (703, 782256), (758, 725496), (817, 673104), (888, 619286), (912, 602989), (1032, 532874), (1137, 483664), (1406, 391128), (1516, 362748), (1591, 345648), (1634, 336552), (1776, 309643), (2064, 266437), (2109, 260752), (2274, 241832), (2451, 224368), (2812, 195564), (3032, 181374), (3182, 172824), (3268, 168276), (4218, 130376), (4548, 120916), (4773, 115216), (4902, 112184), (5624, 97782), (6064, 90687), (6364, 86412), (6536, 84138), (7201, 76368), (8436, 65188), (9096, 60458), (9546, 57608), (9804, 56092), (11248, 48891), (12728, 43206), (13072, 42069), (14023, 39216), (14402, 38184), (16297, 33744), (16872, 32594), (18192, 30229), (19092, 28804), (19608, 28046), (21603, 25456)]