2137623936

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{809}}^1\times {\mathrm{983}}^1$

素因数の和:1816

約数の個数: 128

約数和(自身を含む): 6503846400

約数和(自身を除く): 4366222464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 809, 896, 983, 1344, 1618, 1966, 2427, 2688, 2949, 3236, 3932, 4854, 5663, 5898, 6472, 6881, 7864, 9708, 11326, 11796, 12944, 13762, 15728, 16989, 19416, 20643, 22652, 23592, 25888, 27524, 31456, 33978, 38832, 41286, 45304, 47184, 51776, 55048, 62912, 67956, 77664, 82572, 90608, 94368, 103552, 110096, 125824, 135912, 155328, 165144, 181216, 188736, 220192, 271824, 310656, 330288, 362432, 377472, 440384, 543648, 660576, 724864, 795247, 880768, 1087296, 1321152, 1590494, 2174592, 2385741, 2642304, 3180988, 4771482, 5566729, 6361976, 9542964, 11133458, 12723952, 16700187, 19085928, 22266916, 25447904, 33400374, 38171856, 44533832, 50895808, 66800748, 76343712, 89067664, 101791616, 133601496, 152687424, 178135328, 267202992, 305374848, 356270656, 534405984, 712541312, 1068811968, 2137623936]

約数ペア:

[(1, 2137623936), (2, 1068811968), (3, 712541312), (4, 534405984), (6, 356270656), (7, 305374848), (8, 267202992), (12, 178135328), (14, 152687424), (16, 133601496), (21, 101791616), (24, 89067664), (28, 76343712), (32, 66800748), (42, 50895808), (48, 44533832), (56, 38171856), (64, 33400374), (84, 25447904), (96, 22266916), (112, 19085928), (128, 16700187), (168, 12723952), (192, 11133458), (224, 9542964), (336, 6361976), (384, 5566729), (448, 4771482), (672, 3180988), (809, 2642304), (896, 2385741), (983, 2174592), (1344, 1590494), (1618, 1321152), (1966, 1087296), (2427, 880768), (2688, 795247), (2949, 724864), (3236, 660576), (3932, 543648), (4854, 440384), (5663, 377472), (5898, 362432), (6472, 330288), (6881, 310656), (7864, 271824), (9708, 220192), (11326, 188736), (11796, 181216), (12944, 165144), (13762, 155328), (15728, 135912), (16989, 125824), (19416, 110096), (20643, 103552), (22652, 94368), (23592, 90608), (25888, 82572), (27524, 77664), (31456, 67956), (33978, 62912), (38832, 55048), (41286, 51776), (45304, 47184)]