505606464

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{401}}^1$

素因数の和:629

約数の個数: 168

約数和(自身を含む): 1592884800

約数和(自身を除く): 1087278336

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 132, 144, 176, 192, 198, 199, 264, 288, 352, 396, 398, 401, 528, 576, 597, 704, 792, 796, 802, 1056, 1194, 1203, 1584, 1592, 1604, 1791, 2112, 2189, 2388, 2406, 3168, 3184, 3208, 3582, 3609, 4378, 4411, 4776, 4812, 6336, 6368, 6416, 6567, 7164, 7218, 8756, 8822, 9552, 9624, 12736, 12832, 13134, 13233, 14328, 14436, 17512, 17644, 19104, 19248, 19701, 25664, 26268, 26466, 28656, 28872, 35024, 35288, 38208, 38496, 39402, 39699, 52536, 52932, 57312, 57744, 70048, 70576, 76992, 78804, 79398, 79799, 105072, 105864, 114624, 115488, 140096, 141152, 157608, 158796, 159598, 210144, 211728, 230976, 239397, 282304, 315216, 317592, 319196, 420288, 423456, 478794, 630432, 635184, 638392, 718191, 846912, 877789, 957588, 1260864, 1270368, 1276784, 1436382, 1755578, 1915176, 2540736, 2553568, 2633367, 2872764, 3511156, 3830352, 5107136, 5266734, 5745528, 7022312, 7660704, 7900101, 10533468, 11491056, 14044624, 15321408, 15800202, 21066936, 22982112, 28089248, 31600404, 42133872, 45964224, 56178496, 63200808, 84267744, 126401616, 168535488, 252803232, 505606464]

約数ペア:

[(1, 505606464), (2, 252803232), (3, 168535488), (4, 126401616), (6, 84267744), (8, 63200808), (9, 56178496), (11, 45964224), (12, 42133872), (16, 31600404), (18, 28089248), (22, 22982112), (24, 21066936), (32, 15800202), (33, 15321408), (36, 14044624), (44, 11491056), (48, 10533468), (64, 7900101), (66, 7660704), (72, 7022312), (88, 5745528), (96, 5266734), (99, 5107136), (132, 3830352), (144, 3511156), (176, 2872764), (192, 2633367), (198, 2553568), (199, 2540736), (264, 1915176), (288, 1755578), (352, 1436382), (396, 1276784), (398, 1270368), (401, 1260864), (528, 957588), (576, 877789), (597, 846912), (704, 718191), (792, 638392), (796, 635184), (802, 630432), (1056, 478794), (1194, 423456), (1203, 420288), (1584, 319196), (1592, 317592), (1604, 315216), (1791, 282304), (2112, 239397), (2189, 230976), (2388, 211728), (2406, 210144), (3168, 159598), (3184, 158796), (3208, 157608), (3582, 141152), (3609, 140096), (4378, 115488), (4411, 114624), (4776, 105864), (4812, 105072), (6336, 79799), (6368, 79398), (6416, 78804), (6567, 76992), (7164, 70576), (7218, 70048), (8756, 57744), (8822, 57312), (9552, 52932), (9624, 52536), (12736, 39699), (12832, 39402), (13134, 38496), (13233, 38208), (14328, 35288), (14436, 35024), (17512, 28872), (17644, 28656), (19104, 26466), (19248, 26268), (19701, 25664)]