1906173888

素因数分解:

$2^6\times 3^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{881}}^1$

素因数の和:1146

約数の個数: 112

約数和(自身を含む): 5161605120

約数和(自身を除く): 3255431232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 64, 96, 118, 177, 191, 192, 236, 354, 382, 472, 573, 708, 764, 881, 944, 1146, 1416, 1528, 1762, 1888, 2292, 2643, 2832, 3056, 3524, 3776, 4584, 5286, 5664, 6112, 7048, 9168, 10572, 11269, 11328, 12224, 14096, 18336, 21144, 22538, 28192, 33807, 36672, 42288, 45076, 51979, 56384, 67614, 84576, 90152, 103958, 135228, 155937, 168271, 169152, 180304, 207916, 270456, 311874, 336542, 360608, 415832, 504813, 540912, 623748, 673084, 721216, 831664, 1009626, 1081824, 1247496, 1346168, 1663328, 2019252, 2163648, 2494992, 2692336, 3326656, 4038504, 4989984, 5384672, 8077008, 9927989, 9979968, 10769344, 16154016, 19855978, 29783967, 32308032, 39711956, 59567934, 79423912, 119135868, 158847824, 238271736, 317695648, 476543472, 635391296, 953086944, 1906173888]

約数ペア:

[(1, 1906173888), (2, 953086944), (3, 635391296), (4, 476543472), (6, 317695648), (8, 238271736), (12, 158847824), (16, 119135868), (24, 79423912), (32, 59567934), (48, 39711956), (59, 32308032), (64, 29783967), (96, 19855978), (118, 16154016), (177, 10769344), (191, 9979968), (192, 9927989), (236, 8077008), (354, 5384672), (382, 4989984), (472, 4038504), (573, 3326656), (708, 2692336), (764, 2494992), (881, 2163648), (944, 2019252), (1146, 1663328), (1416, 1346168), (1528, 1247496), (1762, 1081824), (1888, 1009626), (2292, 831664), (2643, 721216), (2832, 673084), (3056, 623748), (3524, 540912), (3776, 504813), (4584, 415832), (5286, 360608), (5664, 336542), (6112, 311874), (7048, 270456), (9168, 207916), (10572, 180304), (11269, 169152), (11328, 168271), (12224, 155937), (14096, 135228), (18336, 103958), (21144, 90152), (22538, 84576), (28192, 67614), (33807, 56384), (36672, 51979), (42288, 45076)]