389625100

素因数分解:

$2^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{58153}}^1$

素因数の和:58234

約数の個数: 36

約数和(自身を含む): 858120424

約数和(自身を除く): 468495324

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 67, 100, 134, 268, 335, 670, 1340, 1675, 3350, 6700, 58153, 116306, 232612, 290765, 581530, 1163060, 1453825, 2907650, 3896251, 5815300, 7792502, 15585004, 19481255, 38962510, 77925020, 97406275, 194812550, 389625100]

約数ペア:

[(1, 389625100), (2, 194812550), (4, 97406275), (5, 77925020), (10, 38962510), (20, 19481255), (25, 15585004), (50, 7792502), (67, 5815300), (100, 3896251), (134, 2907650), (268, 1453825), (335, 1163060), (670, 581530), (1340, 290765), (1675, 232612), (3350, 116306), (6700, 58153)]