2568499992

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{14321}}^1$

素因数の和:14433

約数の個数: 96

約数和(自身を含む): 7238911680

約数和(自身を除く): 4670411688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 53, 72, 94, 106, 141, 159, 188, 212, 282, 318, 376, 423, 424, 477, 564, 636, 846, 954, 1128, 1272, 1692, 1908, 2491, 3384, 3816, 4982, 7473, 9964, 14321, 14946, 19928, 22419, 28642, 29892, 42963, 44838, 57284, 59784, 85926, 89676, 114568, 128889, 171852, 179352, 257778, 343704, 515556, 673087, 759013, 1031112, 1346174, 1518026, 2019261, 2277039, 2692348, 3036052, 4038522, 4554078, 5384696, 6057783, 6072104, 6831117, 8077044, 9108156, 12115566, 13662234, 16154088, 18216312, 24231132, 27324468, 35673611, 48462264, 54648936, 71347222, 107020833, 142694444, 214041666, 285388888, 321062499, 428083332, 642124998, 856166664, 1284249996, 2568499992]

約数ペア:

[(1, 2568499992), (2, 1284249996), (3, 856166664), (4, 642124998), (6, 428083332), (8, 321062499), (9, 285388888), (12, 214041666), (18, 142694444), (24, 107020833), (36, 71347222), (47, 54648936), (53, 48462264), (72, 35673611), (94, 27324468), (106, 24231132), (141, 18216312), (159, 16154088), (188, 13662234), (212, 12115566), (282, 9108156), (318, 8077044), (376, 6831117), (423, 6072104), (424, 6057783), (477, 5384696), (564, 4554078), (636, 4038522), (846, 3036052), (954, 2692348), (1128, 2277039), (1272, 2019261), (1692, 1518026), (1908, 1346174), (2491, 1031112), (3384, 759013), (3816, 673087), (4982, 515556), (7473, 343704), (9964, 257778), (14321, 179352), (14946, 171852), (19928, 128889), (22419, 114568), (28642, 89676), (29892, 85926), (42963, 59784), (44838, 57284)]