1998677952

素因数分解:

$2^6\times 3^2\times {\mathrm{1279}}^1\times {\mathrm{2713}}^1$

素因数の和:4010

約数の個数: 84

約数和(自身を含む): 5735441920

約数和(自身を除く): 3736763968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 1279, 2558, 2713, 3837, 5116, 5426, 7674, 8139, 10232, 10852, 11511, 15348, 16278, 20464, 21704, 23022, 24417, 30696, 32556, 40928, 43408, 46044, 48834, 61392, 65112, 81856, 86816, 92088, 97668, 122784, 130224, 173632, 184176, 195336, 245568, 260448, 368352, 390672, 520896, 736704, 781344, 1562688, 3469927, 6939854, 10409781, 13879708, 20819562, 27759416, 31229343, 41639124, 55518832, 62458686, 83278248, 111037664, 124917372, 166556496, 222075328, 249834744, 333112992, 499669488, 666225984, 999338976, 1998677952]

約数ペア:

[(1, 1998677952), (2, 999338976), (3, 666225984), (4, 499669488), (6, 333112992), (8, 249834744), (9, 222075328), (12, 166556496), (16, 124917372), (18, 111037664), (24, 83278248), (32, 62458686), (36, 55518832), (48, 41639124), (64, 31229343), (72, 27759416), (96, 20819562), (144, 13879708), (192, 10409781), (288, 6939854), (576, 3469927), (1279, 1562688), (2558, 781344), (2713, 736704), (3837, 520896), (5116, 390672), (5426, 368352), (7674, 260448), (8139, 245568), (10232, 195336), (10852, 184176), (11511, 173632), (15348, 130224), (16278, 122784), (20464, 97668), (21704, 92088), (23022, 86816), (24417, 81856), (30696, 65112), (32556, 61392), (40928, 48834), (43408, 46044)]