1325153664

素因数分解:

$2^7\times 3^2\times {\mathrm{239}}^1\times {\mathrm{4813}}^1$

素因数の和:5072

約数の個数: 96

約数和(自身を含む): 3830018400

約数和(自身を除く): 2504864736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 239, 288, 384, 478, 576, 717, 956, 1152, 1434, 1912, 2151, 2868, 3824, 4302, 4813, 5736, 7648, 8604, 9626, 11472, 14439, 15296, 17208, 19252, 22944, 28878, 30592, 34416, 38504, 43317, 45888, 57756, 68832, 77008, 86634, 91776, 115512, 137664, 154016, 173268, 231024, 275328, 308032, 346536, 462048, 616064, 693072, 924096, 1150307, 1386144, 1848192, 2300614, 2772288, 3450921, 4601228, 5544576, 6901842, 9202456, 10352763, 13803684, 18404912, 20705526, 27607368, 36809824, 41411052, 55214736, 73619648, 82822104, 110429472, 147239296, 165644208, 220858944, 331288416, 441717888, 662576832, 1325153664]

約数ペア:

[(1, 1325153664), (2, 662576832), (3, 441717888), (4, 331288416), (6, 220858944), (8, 165644208), (9, 147239296), (12, 110429472), (16, 82822104), (18, 73619648), (24, 55214736), (32, 41411052), (36, 36809824), (48, 27607368), (64, 20705526), (72, 18404912), (96, 13803684), (128, 10352763), (144, 9202456), (192, 6901842), (239, 5544576), (288, 4601228), (384, 3450921), (478, 2772288), (576, 2300614), (717, 1848192), (956, 1386144), (1152, 1150307), (1434, 924096), (1912, 693072), (2151, 616064), (2868, 462048), (3824, 346536), (4302, 308032), (4813, 275328), (5736, 231024), (7648, 173268), (8604, 154016), (9626, 137664), (11472, 115512), (14439, 91776), (15296, 86634), (17208, 77008), (19252, 68832), (22944, 57756), (28878, 45888), (30592, 43317), (34416, 38504)]