42221900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{60317}}^1$

素因数の和:60338

約数の個数: 36

約数和(自身を含む): 104712048

約数和(自身を除く): 62490148

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 60317, 120634, 241268, 301585, 422219, 603170, 844438, 1206340, 1507925, 1688876, 2111095, 3015850, 4222190, 6031700, 8444380, 10555475, 21110950, 42221900]

約数ペア:

[(1, 42221900), (2, 21110950), (4, 10555475), (5, 8444380), (7, 6031700), (10, 4222190), (14, 3015850), (20, 2111095), (25, 1688876), (28, 1507925), (35, 1206340), (50, 844438), (70, 603170), (100, 422219), (140, 301585), (175, 241268), (350, 120634), (700, 60317)]