1219753404

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{121441}}^1$

素因数の和:121488

約数の個数: 60

約数和(自身を含む): 3291563968

約数和(自身を除く): 2071810564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 279, 324, 372, 558, 837, 1116, 1674, 2511, 3348, 5022, 10044, 121441, 242882, 364323, 485764, 728646, 1092969, 1457292, 2185938, 3278907, 3764671, 4371876, 6557814, 7529342, 9836721, 11294013, 13115628, 15058684, 19673442, 22588026, 33882039, 39346884, 45176052, 67764078, 101646117, 135528156, 203292234, 304938351, 406584468, 609876702, 1219753404]

約数ペア:

[(1, 1219753404), (2, 609876702), (3, 406584468), (4, 304938351), (6, 203292234), (9, 135528156), (12, 101646117), (18, 67764078), (27, 45176052), (31, 39346884), (36, 33882039), (54, 22588026), (62, 19673442), (81, 15058684), (93, 13115628), (108, 11294013), (124, 9836721), (162, 7529342), (186, 6557814), (279, 4371876), (324, 3764671), (372, 3278907), (558, 2185938), (837, 1457292), (1116, 1092969), (1674, 728646), (2511, 485764), (3348, 364323), (5022, 242882), (10044, 121441)]