38342600

素因数分解:

$2^3\times 5^2\times {\mathrm{47}}^1\times {\mathrm{4079}}^1$

素因数の和:4142

約数の個数: 48

約数和(自身を含む): 91065600

約数和(自身を除く): 52723000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 47, 50, 94, 100, 188, 200, 235, 376, 470, 940, 1175, 1880, 2350, 4079, 4700, 8158, 9400, 16316, 20395, 32632, 40790, 81580, 101975, 163160, 191713, 203950, 383426, 407900, 766852, 815800, 958565, 1533704, 1917130, 3834260, 4792825, 7668520, 9585650, 19171300, 38342600]

約数ペア:

[(1, 38342600), (2, 19171300), (4, 9585650), (5, 7668520), (8, 4792825), (10, 3834260), (20, 1917130), (25, 1533704), (40, 958565), (47, 815800), (50, 766852), (94, 407900), (100, 383426), (188, 203950), (200, 191713), (235, 163160), (376, 101975), (470, 81580), (940, 40790), (1175, 32632), (1880, 20395), (2350, 16316), (4079, 9400), (4700, 8158)]