492465876

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{27017}}^1$

素因数の和:27069

約数の個数: 72

約数和(自身を含む): 1379863296

約数和(自身を除く): 887397420

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 124, 147, 186, 196, 217, 294, 372, 434, 588, 651, 868, 1302, 1519, 2604, 3038, 4557, 6076, 9114, 18228, 27017, 54034, 81051, 108068, 162102, 189119, 324204, 378238, 567357, 756476, 837527, 1134714, 1323833, 1675054, 2269428, 2512581, 2647666, 3350108, 3971499, 5025162, 5295332, 5862689, 7942998, 10050324, 11725378, 15885996, 17588067, 23450756, 35176134, 41038823, 70352268, 82077646, 123116469, 164155292, 246232938, 492465876]

約数ペア:

[(1, 492465876), (2, 246232938), (3, 164155292), (4, 123116469), (6, 82077646), (7, 70352268), (12, 41038823), (14, 35176134), (21, 23450756), (28, 17588067), (31, 15885996), (42, 11725378), (49, 10050324), (62, 7942998), (84, 5862689), (93, 5295332), (98, 5025162), (124, 3971499), (147, 3350108), (186, 2647666), (196, 2512581), (217, 2269428), (294, 1675054), (372, 1323833), (434, 1134714), (588, 837527), (651, 756476), (868, 567357), (1302, 378238), (1519, 324204), (2604, 189119), (3038, 162102), (4557, 108068), (6076, 81051), (9114, 54034), (18228, 27017)]