1428305391944

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{431}}^1\times {\mathrm{241259}}^1$

素因数の和:241814

約数の個数: 64

約数和(自身を含む): 2870337772800

約数和(自身を除く): 1442032380856

約数列:

[1, 2, 4, 8, 17, 34, 68, 101, 136, 202, 404, 431, 808, 862, 1717, 1724, 3434, 3448, 6868, 7327, 13736, 14654, 29308, 43531, 58616, 87062, 174124, 241259, 348248, 482518, 740027, 965036, 1480054, 1930072, 2960108, 4101403, 5920216, 8202806, 16405612, 24367159, 32811224, 48734318, 97468636, 103982629, 194937272, 207965258, 414241703, 415930516, 828483406, 831861032, 1656966812, 1767704693, 3313933624, 3535409386, 7070818772, 10502245529, 14141637544, 21004491058, 42008982116, 84017964232, 178538173993, 357076347986, 714152695972, 1428305391944]

約数ペア:

[(1, 1428305391944), (2, 714152695972), (4, 357076347986), (8, 178538173993), (17, 84017964232), (34, 42008982116), (68, 21004491058), (101, 14141637544), (136, 10502245529), (202, 7070818772), (404, 3535409386), (431, 3313933624), (808, 1767704693), (862, 1656966812), (1717, 831861032), (1724, 828483406), (3434, 415930516), (3448, 414241703), (6868, 207965258), (7327, 194937272), (13736, 103982629), (14654, 97468636), (29308, 48734318), (43531, 32811224), (58616, 24367159), (87062, 16405612), (174124, 8202806), (241259, 5920216), (348248, 4101403), (482518, 2960108), (740027, 1930072), (965036, 1480054)]