811852296

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{397}}^1\times {\mathrm{613}}^1$

素因数の和:1158

約数の個数: 64

約数和(自身を含む): 2052724800

約数和(自身を除く): 1240872504

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 397, 417, 556, 613, 794, 834, 1112, 1191, 1226, 1588, 1668, 1839, 2382, 2452, 3176, 3336, 3678, 4764, 4904, 7356, 9528, 14712, 55183, 85207, 110366, 165549, 170414, 220732, 243361, 255621, 331098, 340828, 441464, 486722, 511242, 662196, 681656, 730083, 973444, 1022484, 1324392, 1460166, 1946888, 2044968, 2920332, 5840664, 33827179, 67654358, 101481537, 135308716, 202963074, 270617432, 405926148, 811852296]

約数ペア:

[(1, 811852296), (2, 405926148), (3, 270617432), (4, 202963074), (6, 135308716), (8, 101481537), (12, 67654358), (24, 33827179), (139, 5840664), (278, 2920332), (397, 2044968), (417, 1946888), (556, 1460166), (613, 1324392), (794, 1022484), (834, 973444), (1112, 730083), (1191, 681656), (1226, 662196), (1588, 511242), (1668, 486722), (1839, 441464), (2382, 340828), (2452, 331098), (3176, 255621), (3336, 243361), (3678, 220732), (4764, 170414), (4904, 165549), (7356, 110366), (9528, 85207), (14712, 55183)]