523013296

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{701}}^1$

素因数の和:950

約数の個数: 80

約数和(自身を含む): 1162613088

約数和(自身を除く): 639599792

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 211, 221, 272, 422, 442, 701, 844, 884, 1402, 1688, 1768, 2743, 2804, 3376, 3536, 3587, 5486, 5608, 7174, 9113, 10972, 11216, 11917, 14348, 18226, 21944, 23834, 28696, 36452, 43888, 46631, 47668, 57392, 72904, 93262, 95336, 145808, 147911, 154921, 186524, 190672, 295822, 309842, 373048, 591644, 619684, 746096, 1183288, 1239368, 1922843, 2366576, 2478736, 2514487, 3845686, 5028974, 7691372, 10057948, 15382744, 20115896, 30765488, 32688331, 40231792, 65376662, 130753324, 261506648, 523013296]

約数ペア:

[(1, 523013296), (2, 261506648), (4, 130753324), (8, 65376662), (13, 40231792), (16, 32688331), (17, 30765488), (26, 20115896), (34, 15382744), (52, 10057948), (68, 7691372), (104, 5028974), (136, 3845686), (208, 2514487), (211, 2478736), (221, 2366576), (272, 1922843), (422, 1239368), (442, 1183288), (701, 746096), (844, 619684), (884, 591644), (1402, 373048), (1688, 309842), (1768, 295822), (2743, 190672), (2804, 186524), (3376, 154921), (3536, 147911), (3587, 145808), (5486, 95336), (5608, 93262), (7174, 72904), (9113, 57392), (10972, 47668), (11216, 46631), (11917, 43888), (14348, 36452), (18226, 28696), (21944, 23834)]