124666220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{46867}}^1$

素因数の和:46902

約数の個数: 48

約数和(自身を含む): 314952960

約数和(自身を除く): 190286740

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 46867, 93734, 187468, 234335, 328069, 468670, 656138, 890473, 937340, 1312276, 1640345, 1780946, 3280690, 3561892, 4452365, 6233311, 6561380, 8904730, 12466622, 17809460, 24933244, 31166555, 62333110, 124666220]

約数ペア:

[(1, 124666220), (2, 62333110), (4, 31166555), (5, 24933244), (7, 17809460), (10, 12466622), (14, 8904730), (19, 6561380), (20, 6233311), (28, 4452365), (35, 3561892), (38, 3280690), (70, 1780946), (76, 1640345), (95, 1312276), (133, 937340), (140, 890473), (190, 656138), (266, 468670), (380, 328069), (532, 234335), (665, 187468), (1330, 93734), (2660, 46867)]