1799117120

素因数分解:

$2^6\times 5^1\times {\mathrm{73}}^1\times {\mathrm{77017}}^1$

素因数の和:77107

約数の個数: 56

約数和(自身を含む): 4342890984

約数和(自身を除く): 2543773864

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 73, 80, 146, 160, 292, 320, 365, 584, 730, 1168, 1460, 2336, 2920, 4672, 5840, 11680, 23360, 77017, 154034, 308068, 385085, 616136, 770170, 1232272, 1540340, 2464544, 3080680, 4929088, 5622241, 6161360, 11244482, 12322720, 22488964, 24645440, 28111205, 44977928, 56222410, 89955856, 112444820, 179911712, 224889640, 359823424, 449779280, 899558560, 1799117120]

約数ペア:

[(1, 1799117120), (2, 899558560), (4, 449779280), (5, 359823424), (8, 224889640), (10, 179911712), (16, 112444820), (20, 89955856), (32, 56222410), (40, 44977928), (64, 28111205), (73, 24645440), (80, 22488964), (146, 12322720), (160, 11244482), (292, 6161360), (320, 5622241), (365, 4929088), (584, 3080680), (730, 2464544), (1168, 1540340), (1460, 1232272), (2336, 770170), (2920, 616136), (4672, 385085), (5840, 308068), (11680, 154034), (23360, 77017)]