531349104

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{389}}^1$

素因数の和:623

約数の個数: 160

約数和(自身を含む): 1624896000

約数和(自身を除く): 1093546896

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 199, 208, 264, 286, 312, 389, 398, 429, 528, 572, 597, 624, 778, 796, 858, 1144, 1167, 1194, 1556, 1592, 1716, 2189, 2288, 2334, 2388, 2587, 3112, 3184, 3432, 4279, 4378, 4668, 4776, 5057, 5174, 6224, 6567, 6864, 7761, 8558, 8756, 9336, 9552, 10114, 10348, 12837, 13134, 15171, 15522, 17116, 17512, 18672, 20228, 20696, 25674, 26268, 28457, 30342, 31044, 34232, 35024, 40456, 41392, 51348, 52536, 55627, 56914, 60684, 62088, 68464, 77411, 80912, 85371, 102696, 105072, 111254, 113828, 121368, 124176, 154822, 166881, 170742, 205392, 222508, 227656, 232233, 242736, 309644, 333762, 341484, 445016, 455312, 464466, 619288, 667524, 682968, 851521, 890032, 928932, 1006343, 1238576, 1335048, 1365936, 1703042, 1857864, 2012686, 2554563, 2670096, 3019029, 3406084, 3715728, 4025372, 5109126, 6038058, 6812168, 8050744, 10218252, 11069773, 12076116, 13624336, 16101488, 20436504, 22139546, 24152232, 33209319, 40873008, 44279092, 48304464, 66418638, 88558184, 132837276, 177116368, 265674552, 531349104]

約数ペア:

[(1, 531349104), (2, 265674552), (3, 177116368), (4, 132837276), (6, 88558184), (8, 66418638), (11, 48304464), (12, 44279092), (13, 40873008), (16, 33209319), (22, 24152232), (24, 22139546), (26, 20436504), (33, 16101488), (39, 13624336), (44, 12076116), (48, 11069773), (52, 10218252), (66, 8050744), (78, 6812168), (88, 6038058), (104, 5109126), (132, 4025372), (143, 3715728), (156, 3406084), (176, 3019029), (199, 2670096), (208, 2554563), (264, 2012686), (286, 1857864), (312, 1703042), (389, 1365936), (398, 1335048), (429, 1238576), (528, 1006343), (572, 928932), (597, 890032), (624, 851521), (778, 682968), (796, 667524), (858, 619288), (1144, 464466), (1167, 455312), (1194, 445016), (1556, 341484), (1592, 333762), (1716, 309644), (2189, 242736), (2288, 232233), (2334, 227656), (2388, 222508), (2587, 205392), (3112, 170742), (3184, 166881), (3432, 154822), (4279, 124176), (4378, 121368), (4668, 113828), (4776, 111254), (5057, 105072), (5174, 102696), (6224, 85371), (6567, 80912), (6864, 77411), (7761, 68464), (8558, 62088), (8756, 60684), (9336, 56914), (9552, 55627), (10114, 52536), (10348, 51348), (12837, 41392), (13134, 40456), (15171, 35024), (15522, 34232), (17116, 31044), (17512, 30342), (18672, 28457), (20228, 26268), (20696, 25674)]