37428100

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{19699}}^1$

素因数の和:19732

約数の個数: 36

約数和(自身を含む): 85498000

約数和(自身を除く): 48069900

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 19699, 39398, 78796, 98495, 196990, 374281, 393980, 492475, 748562, 984950, 1497124, 1871405, 1969900, 3742810, 7485620, 9357025, 18714050, 37428100]

約数ペア:

[(1, 37428100), (2, 18714050), (4, 9357025), (5, 7485620), (10, 3742810), (19, 1969900), (20, 1871405), (25, 1497124), (38, 984950), (50, 748562), (76, 492475), (95, 393980), (100, 374281), (190, 196990), (380, 98495), (475, 78796), (950, 39398), (1900, 19699)]