1158248

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:106

約数の個数: 64

約数和(自身を含む): 2808960

約数和(自身を除く): 1650712

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 37, 43, 52, 56, 74, 86, 91, 104, 148, 172, 182, 259, 296, 301, 344, 364, 481, 518, 559, 602, 728, 962, 1036, 1118, 1204, 1591, 1924, 2072, 2236, 2408, 3182, 3367, 3848, 3913, 4472, 6364, 6734, 7826, 11137, 12728, 13468, 15652, 20683, 22274, 26936, 31304, 41366, 44548, 82732, 89096, 144781, 165464, 289562, 579124, 1158248]

約数ペア:

[(1, 1158248), (2, 579124), (4, 289562), (7, 165464), (8, 144781), (13, 89096), (14, 82732), (26, 44548), (28, 41366), (37, 31304), (43, 26936), (52, 22274), (56, 20683), (74, 15652), (86, 13468), (91, 12728), (104, 11137), (148, 7826), (172, 6734), (182, 6364), (259, 4472), (296, 3913), (301, 3848), (344, 3367), (364, 3182), (481, 2408), (518, 2236), (559, 2072), (602, 1924), (728, 1591), (962, 1204), (1036, 1118)]