434526460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{4751}}^1$

素因数の和:5046

約数の個数: 48

約数和(自身を含む): 969978240

約数和(自身を除く): 535451780

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 269, 340, 538, 1076, 1345, 2690, 4573, 4751, 5380, 9146, 9502, 18292, 19004, 22865, 23755, 45730, 47510, 80767, 91460, 95020, 161534, 323068, 403835, 807670, 1278019, 1615340, 2556038, 5112076, 6390095, 12780190, 21726323, 25560380, 43452646, 86905292, 108631615, 217263230, 434526460]

約数ペア:

[(1, 434526460), (2, 217263230), (4, 108631615), (5, 86905292), (10, 43452646), (17, 25560380), (20, 21726323), (34, 12780190), (68, 6390095), (85, 5112076), (170, 2556038), (269, 1615340), (340, 1278019), (538, 807670), (1076, 403835), (1345, 323068), (2690, 161534), (4573, 95020), (4751, 91460), (5380, 80767), (9146, 47510), (9502, 45730), (18292, 23755), (19004, 22865)]