110074480

素因数分解:

$2^4\times 5^1\times {\mathrm{211}}^1\times {\mathrm{6521}}^1$

素因数の和:6745

約数の個数: 40

約数和(自身を含む): 257175504

約数和(自身を除く): 147101024

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 211, 422, 844, 1055, 1688, 2110, 3376, 4220, 6521, 8440, 13042, 16880, 26084, 32605, 52168, 65210, 104336, 130420, 260840, 521680, 1375931, 2751862, 5503724, 6879655, 11007448, 13759310, 22014896, 27518620, 55037240, 110074480]

約数ペア:

[(1, 110074480), (2, 55037240), (4, 27518620), (5, 22014896), (8, 13759310), (10, 11007448), (16, 6879655), (20, 5503724), (40, 2751862), (80, 1375931), (211, 521680), (422, 260840), (844, 130420), (1055, 104336), (1688, 65210), (2110, 52168), (3376, 32605), (4220, 26084), (6521, 16880), (8440, 13042)]