1170423380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{157739}}^1$

素因数の和:157808

約数の個数: 48

約数和(自身を含む): 2862034560

約数和(自身を除く): 1691611180

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 70, 106, 140, 212, 265, 371, 530, 742, 1060, 1484, 1855, 3710, 7420, 157739, 315478, 630956, 788695, 1104173, 1577390, 2208346, 3154780, 4416692, 5520865, 8360167, 11041730, 16720334, 22083460, 33440668, 41800835, 58521169, 83601670, 117042338, 167203340, 234084676, 292605845, 585211690, 1170423380]

約数ペア:

[(1, 1170423380), (2, 585211690), (4, 292605845), (5, 234084676), (7, 167203340), (10, 117042338), (14, 83601670), (20, 58521169), (28, 41800835), (35, 33440668), (53, 22083460), (70, 16720334), (106, 11041730), (140, 8360167), (212, 5520865), (265, 4416692), (371, 3154780), (530, 2208346), (742, 1577390), (1060, 1104173), (1484, 788695), (1855, 630956), (3710, 315478), (7420, 157739)]