489025416

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{8779}}^1$

素因数の和:9010

約数の個数: 64

約数和(自身を含む): 1340179200

約数和(自身を除く): 851153784

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 211, 264, 422, 633, 844, 1266, 1688, 2321, 2532, 4642, 5064, 6963, 8779, 9284, 13926, 17558, 18568, 26337, 27852, 35116, 52674, 55704, 70232, 96569, 105348, 193138, 210696, 289707, 386276, 579414, 772552, 1158828, 1852369, 2317656, 3704738, 5557107, 7409476, 11114214, 14818952, 20376059, 22228428, 40752118, 44456856, 61128177, 81504236, 122256354, 163008472, 244512708, 489025416]

約数ペア:

[(1, 489025416), (2, 244512708), (3, 163008472), (4, 122256354), (6, 81504236), (8, 61128177), (11, 44456856), (12, 40752118), (22, 22228428), (24, 20376059), (33, 14818952), (44, 11114214), (66, 7409476), (88, 5557107), (132, 3704738), (211, 2317656), (264, 1852369), (422, 1158828), (633, 772552), (844, 579414), (1266, 386276), (1688, 289707), (2321, 210696), (2532, 193138), (4642, 105348), (5064, 96569), (6963, 70232), (8779, 55704), (9284, 52674), (13926, 35116), (17558, 27852), (18568, 26337)]