1488993984

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{83389}}^1$

素因数の和:83438

約数の個数: 84

約数和(自身を含む): 4405660480

約数和(自身を除く): 2916666496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1116, 1488, 1984, 2232, 2976, 4464, 5952, 8928, 17856, 83389, 166778, 250167, 333556, 500334, 667112, 750501, 1000668, 1334224, 1501002, 2001336, 2585059, 2668448, 3002004, 4002672, 5170118, 5336896, 6004008, 7755177, 8005344, 10340236, 12008016, 15510354, 16010688, 20680472, 23265531, 24016032, 31020708, 41360944, 46531062, 48032064, 62041416, 82721888, 93062124, 124082832, 165443776, 186124248, 248165664, 372248496, 496331328, 744496992, 1488993984]

約数ペア:

[(1, 1488993984), (2, 744496992), (3, 496331328), (4, 372248496), (6, 248165664), (8, 186124248), (9, 165443776), (12, 124082832), (16, 93062124), (18, 82721888), (24, 62041416), (31, 48032064), (32, 46531062), (36, 41360944), (48, 31020708), (62, 24016032), (64, 23265531), (72, 20680472), (93, 16010688), (96, 15510354), (124, 12008016), (144, 10340236), (186, 8005344), (192, 7755177), (248, 6004008), (279, 5336896), (288, 5170118), (372, 4002672), (496, 3002004), (558, 2668448), (576, 2585059), (744, 2001336), (992, 1501002), (1116, 1334224), (1488, 1000668), (1984, 750501), (2232, 667112), (2976, 500334), (4464, 333556), (5952, 250167), (8928, 166778), (17856, 83389)]