904018528

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{617}}^1$

素因数の和:876

約数の個数: 96

約数和(自身を含む): 2113026048

約数和(自身を除く): 1209007520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 211, 217, 224, 248, 422, 434, 496, 617, 844, 868, 992, 1234, 1477, 1688, 1736, 2468, 2954, 3376, 3472, 4319, 4936, 5908, 6541, 6752, 6944, 8638, 9872, 11816, 13082, 17276, 19127, 19744, 23632, 26164, 34552, 38254, 45787, 47264, 52328, 69104, 76508, 91574, 104656, 130187, 133889, 138208, 153016, 183148, 209312, 260374, 267778, 306032, 366296, 520748, 535556, 612064, 732592, 911309, 1041496, 1071112, 1465184, 1822618, 2082992, 2142224, 3645236, 4035797, 4165984, 4284448, 7290472, 8071594, 14580944, 16143188, 28250579, 29161888, 32286376, 56501158, 64572752, 113002316, 129145504, 226004632, 452009264, 904018528]

約数ペア:

[(1, 904018528), (2, 452009264), (4, 226004632), (7, 129145504), (8, 113002316), (14, 64572752), (16, 56501158), (28, 32286376), (31, 29161888), (32, 28250579), (56, 16143188), (62, 14580944), (112, 8071594), (124, 7290472), (211, 4284448), (217, 4165984), (224, 4035797), (248, 3645236), (422, 2142224), (434, 2082992), (496, 1822618), (617, 1465184), (844, 1071112), (868, 1041496), (992, 911309), (1234, 732592), (1477, 612064), (1688, 535556), (1736, 520748), (2468, 366296), (2954, 306032), (3376, 267778), (3472, 260374), (4319, 209312), (4936, 183148), (5908, 153016), (6541, 138208), (6752, 133889), (6944, 130187), (8638, 104656), (9872, 91574), (11816, 76508), (13082, 69104), (17276, 52328), (19127, 47264), (19744, 45787), (23632, 38254), (26164, 34552)]