487636730

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{467}}^1\times {\mathrm{2131}}^1$

素因数の和:2619

約数の個数: 48

約数和(自身を含む): 1023718176

約数和(自身を除く): 536081446

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 467, 490, 934, 2131, 2335, 3269, 4262, 4670, 6538, 10655, 14917, 16345, 21310, 22883, 29834, 32690, 45766, 74585, 104419, 114415, 149170, 208838, 228830, 522095, 995177, 1044190, 1990354, 4975885, 6966239, 9951770, 13932478, 34831195, 48763673, 69662390, 97527346, 243818365, 487636730]

約数ペア:

[(1, 487636730), (2, 243818365), (5, 97527346), (7, 69662390), (10, 48763673), (14, 34831195), (35, 13932478), (49, 9951770), (70, 6966239), (98, 4975885), (245, 1990354), (467, 1044190), (490, 995177), (934, 522095), (2131, 228830), (2335, 208838), (3269, 149170), (4262, 114415), (4670, 104419), (6538, 74585), (10655, 45766), (14917, 32690), (16345, 29834), (21310, 22883)]