865656528

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{34883}}^1$

素因数の和:34952

約数の個数: 80

約数和(自身を含む): 2491554816

約数和(自身を除く): 1625898288

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 47, 48, 66, 88, 94, 132, 141, 176, 188, 264, 282, 376, 517, 528, 564, 752, 1034, 1128, 1551, 2068, 2256, 3102, 4136, 6204, 8272, 12408, 24816, 34883, 69766, 104649, 139532, 209298, 279064, 383713, 418596, 558128, 767426, 837192, 1151139, 1534852, 1639501, 1674384, 2302278, 3069704, 3279002, 4604556, 4918503, 6139408, 6558004, 9209112, 9837006, 13116008, 18034511, 18418224, 19674012, 26232016, 36069022, 39348024, 54103533, 72138044, 78696048, 108207066, 144276088, 216414132, 288552176, 432828264, 865656528]

約数ペア:

[(1, 865656528), (2, 432828264), (3, 288552176), (4, 216414132), (6, 144276088), (8, 108207066), (11, 78696048), (12, 72138044), (16, 54103533), (22, 39348024), (24, 36069022), (33, 26232016), (44, 19674012), (47, 18418224), (48, 18034511), (66, 13116008), (88, 9837006), (94, 9209112), (132, 6558004), (141, 6139408), (176, 4918503), (188, 4604556), (264, 3279002), (282, 3069704), (376, 2302278), (517, 1674384), (528, 1639501), (564, 1534852), (752, 1151139), (1034, 837192), (1128, 767426), (1551, 558128), (2068, 418596), (2256, 383713), (3102, 279064), (4136, 209298), (6204, 139532), (8272, 104649), (12408, 69766), (24816, 34883)]