2507315328

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{310927}}^1$

素因数の和:310954

約数の個数: 96

約数和(自身を含む): 8245810560

約数和(自身を除く): 5738495232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 310927, 621854, 932781, 1243708, 1865562, 2176489, 2487416, 2798343, 3731124, 4352978, 4974832, 5596686, 6529467, 7462248, 8705956, 9949664, 11193372, 13058934, 14924496, 17411912, 19588401, 19899328, 22386744, 26117868, 29848992, 34823824, 39176802, 39798656, 44773488, 52235736, 59697984, 69647648, 78353604, 89546976, 104471472, 119395968, 139295296, 156707208, 179093952, 208942944, 278590592, 313414416, 358187904, 417885888, 626828832, 835771776, 1253657664, 2507315328]

約数ペア:

[(1, 2507315328), (2, 1253657664), (3, 835771776), (4, 626828832), (6, 417885888), (7, 358187904), (8, 313414416), (9, 278590592), (12, 208942944), (14, 179093952), (16, 156707208), (18, 139295296), (21, 119395968), (24, 104471472), (28, 89546976), (32, 78353604), (36, 69647648), (42, 59697984), (48, 52235736), (56, 44773488), (63, 39798656), (64, 39176802), (72, 34823824), (84, 29848992), (96, 26117868), (112, 22386744), (126, 19899328), (128, 19588401), (144, 17411912), (168, 14924496), (192, 13058934), (224, 11193372), (252, 9949664), (288, 8705956), (336, 7462248), (384, 6529467), (448, 5596686), (504, 4974832), (576, 4352978), (672, 3731124), (896, 2798343), (1008, 2487416), (1152, 2176489), (1344, 1865562), (2016, 1243708), (2688, 932781), (4032, 621854), (8064, 310927)]