170824136

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5179}}^1$

素因数の和:5242

約数の個数: 64

約数和(自身を含む): 397824000

約数和(自身を除く): 226999864

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 31, 38, 56, 62, 76, 124, 133, 152, 217, 248, 266, 434, 532, 589, 868, 1064, 1178, 1736, 2356, 4123, 4712, 5179, 8246, 10358, 16492, 20716, 32984, 36253, 41432, 72506, 98401, 145012, 160549, 196802, 290024, 321098, 393604, 642196, 688807, 787208, 1123843, 1284392, 1377614, 2247686, 2755228, 3050431, 4495372, 5510456, 6100862, 8990744, 12201724, 21353017, 24403448, 42706034, 85412068, 170824136]

約数ペア:

[(1, 170824136), (2, 85412068), (4, 42706034), (7, 24403448), (8, 21353017), (14, 12201724), (19, 8990744), (28, 6100862), (31, 5510456), (38, 4495372), (56, 3050431), (62, 2755228), (76, 2247686), (124, 1377614), (133, 1284392), (152, 1123843), (217, 787208), (248, 688807), (266, 642196), (434, 393604), (532, 321098), (589, 290024), (868, 196802), (1064, 160549), (1178, 145012), (1736, 98401), (2356, 72506), (4123, 41432), (4712, 36253), (5179, 32984), (8246, 20716), (10358, 16492)]