313899984

素因数分解:

$2^4\times 3^2\times {\mathrm{617}}^1\times {\mathrm{3533}}^1$

素因数の和:4164

約数の個数: 60

約数和(自身を含む): 880156836

約数和(自身を除く): 566256852

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 617, 1234, 1851, 2468, 3533, 3702, 4936, 5553, 7066, 7404, 9872, 10599, 11106, 14132, 14808, 21198, 22212, 28264, 29616, 31797, 42396, 44424, 56528, 63594, 84792, 88848, 127188, 169584, 254376, 508752, 2179861, 4359722, 6539583, 8719444, 13079166, 17438888, 19618749, 26158332, 34877776, 39237498, 52316664, 78474996, 104633328, 156949992, 313899984]

約数ペア:

[(1, 313899984), (2, 156949992), (3, 104633328), (4, 78474996), (6, 52316664), (8, 39237498), (9, 34877776), (12, 26158332), (16, 19618749), (18, 17438888), (24, 13079166), (36, 8719444), (48, 6539583), (72, 4359722), (144, 2179861), (617, 508752), (1234, 254376), (1851, 169584), (2468, 127188), (3533, 88848), (3702, 84792), (4936, 63594), (5553, 56528), (7066, 44424), (7404, 42396), (9872, 31797), (10599, 29616), (11106, 28264), (14132, 22212), (14808, 21198)]