470190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{2239}}^1$

素因数の和:2256

約数の個数: 32

約数和(自身を含む): 1290240

約数和(自身を除く): 820050

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 2239, 4478, 6717, 11195, 13434, 15673, 22390, 31346, 33585, 47019, 67170, 78365, 94038, 156730, 235095, 470190]

約数ペア:

[(1, 470190), (2, 235095), (3, 156730), (5, 94038), (6, 78365), (7, 67170), (10, 47019), (14, 33585), (15, 31346), (21, 22390), (30, 15673), (35, 13434), (42, 11195), (70, 6717), (105, 4478), (210, 2239)]