1073720284

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{37339}}^1$

素因数の和:37442

約数の個数: 48

約数和(自身を含む): 2341964800

約数和(自身を除く): 1268244516

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 79, 91, 158, 182, 316, 364, 553, 1027, 1106, 2054, 2212, 4108, 7189, 14378, 28756, 37339, 74678, 149356, 261373, 485407, 522746, 970814, 1045492, 1941628, 2949781, 3397849, 5899562, 6795698, 11799124, 13591396, 20648467, 38347153, 41296934, 76694306, 82593868, 153388612, 268430071, 536860142, 1073720284]

約数ペア:

[(1, 1073720284), (2, 536860142), (4, 268430071), (7, 153388612), (13, 82593868), (14, 76694306), (26, 41296934), (28, 38347153), (52, 20648467), (79, 13591396), (91, 11799124), (158, 6795698), (182, 5899562), (316, 3397849), (364, 2949781), (553, 1941628), (1027, 1045492), (1106, 970814), (2054, 522746), (2212, 485407), (4108, 261373), (7189, 149356), (14378, 74678), (28756, 37339)]