1733222920

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{303011}}^1$

素因数の和:303046

約数の個数: 64

約数和(自身を含む): 4581541440

約数和(自身を除く): 2848318520

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 5720, 303011, 606022, 1212044, 1515055, 2424088, 3030110, 3333121, 3939143, 6060220, 6666242, 7878286, 12120440, 13332484, 15756572, 16665605, 19695715, 26664968, 31513144, 33331210, 39391430, 43330573, 66662420, 78782860, 86661146, 133324840, 157565720, 173322292, 216652865, 346644584, 433305730, 866611460, 1733222920]

約数ペア:

[(1, 1733222920), (2, 866611460), (4, 433305730), (5, 346644584), (8, 216652865), (10, 173322292), (11, 157565720), (13, 133324840), (20, 86661146), (22, 78782860), (26, 66662420), (40, 43330573), (44, 39391430), (52, 33331210), (55, 31513144), (65, 26664968), (88, 19695715), (104, 16665605), (110, 15756572), (130, 13332484), (143, 12120440), (220, 7878286), (260, 6666242), (286, 6060220), (440, 3939143), (520, 3333121), (572, 3030110), (715, 2424088), (1144, 1515055), (1430, 1212044), (2860, 606022), (5720, 303011)]