271534416

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{3253}}^1$

素因数の和:3348

約数の個数: 80

約数和(自身を含む): 735976704

約数和(自身を除く): 464442288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 47, 48, 74, 94, 111, 141, 148, 188, 222, 282, 296, 376, 444, 564, 592, 752, 888, 1128, 1739, 1776, 2256, 3253, 3478, 5217, 6506, 6956, 9759, 10434, 13012, 13912, 19518, 20868, 26024, 27824, 39036, 41736, 52048, 78072, 83472, 120361, 152891, 156144, 240722, 305782, 361083, 458673, 481444, 611564, 722166, 917346, 962888, 1223128, 1444332, 1834692, 1925776, 2446256, 2888664, 3669384, 5656967, 5777328, 7338768, 11313934, 16970901, 22627868, 33941802, 45255736, 67883604, 90511472, 135767208, 271534416]

約数ペア:

[(1, 271534416), (2, 135767208), (3, 90511472), (4, 67883604), (6, 45255736), (8, 33941802), (12, 22627868), (16, 16970901), (24, 11313934), (37, 7338768), (47, 5777328), (48, 5656967), (74, 3669384), (94, 2888664), (111, 2446256), (141, 1925776), (148, 1834692), (188, 1444332), (222, 1223128), (282, 962888), (296, 917346), (376, 722166), (444, 611564), (564, 481444), (592, 458673), (752, 361083), (888, 305782), (1128, 240722), (1739, 156144), (1776, 152891), (2256, 120361), (3253, 83472), (3478, 78072), (5217, 52048), (6506, 41736), (6956, 39036), (9759, 27824), (10434, 26024), (13012, 20868), (13912, 19518)]