22976360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{661}}^1$

素因数の和:762

約数の個数: 64

約数和(自身を含む): 57196800

約数和(自身を除く): 34220440

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 79, 88, 110, 158, 220, 316, 395, 440, 632, 661, 790, 869, 1322, 1580, 1738, 2644, 3160, 3305, 3476, 4345, 5288, 6610, 6952, 7271, 8690, 13220, 14542, 17380, 26440, 29084, 34760, 36355, 52219, 58168, 72710, 104438, 145420, 208876, 261095, 290840, 417752, 522190, 574409, 1044380, 1148818, 2088760, 2297636, 2872045, 4595272, 5744090, 11488180, 22976360]

約数ペア:

[(1, 22976360), (2, 11488180), (4, 5744090), (5, 4595272), (8, 2872045), (10, 2297636), (11, 2088760), (20, 1148818), (22, 1044380), (40, 574409), (44, 522190), (55, 417752), (79, 290840), (88, 261095), (110, 208876), (158, 145420), (220, 104438), (316, 72710), (395, 58168), (440, 52219), (632, 36355), (661, 34760), (790, 29084), (869, 26440), (1322, 17380), (1580, 14542), (1738, 13220), (2644, 8690), (3160, 7271), (3305, 6952), (3476, 6610), (4345, 5288)]