6466821460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{863}}^1\times {\mathrm{34061}}^1$

素因数の和:34944

約数の個数: 48

約数和(自身を含む): 14832502272

約数和(自身を除く): 8365680812

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 863, 1726, 3452, 4315, 8630, 9493, 17260, 18986, 34061, 37972, 47465, 68122, 94930, 136244, 170305, 189860, 340610, 374671, 681220, 749342, 1498684, 1873355, 3746710, 7493420, 29394643, 58789286, 117578572, 146973215, 293946430, 323341073, 587892860, 646682146, 1293364292, 1616705365, 3233410730, 6466821460]

約数ペア:

[(1, 6466821460), (2, 3233410730), (4, 1616705365), (5, 1293364292), (10, 646682146), (11, 587892860), (20, 323341073), (22, 293946430), (44, 146973215), (55, 117578572), (110, 58789286), (220, 29394643), (863, 7493420), (1726, 3746710), (3452, 1873355), (4315, 1498684), (8630, 749342), (9493, 681220), (17260, 374671), (18986, 340610), (34061, 189860), (37972, 170305), (47465, 136244), (68122, 94930)]