11316800

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^1\times {\mathrm{643}}^1$

素因数の和:676

約数の個数: 84

約数和(自身を含む): 30425136

約数和(自身を除く): 19108336

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 160, 176, 200, 220, 275, 320, 352, 400, 440, 550, 643, 704, 800, 880, 1100, 1286, 1600, 1760, 2200, 2572, 3215, 3520, 4400, 5144, 6430, 7073, 8800, 10288, 12860, 14146, 16075, 17600, 20576, 25720, 28292, 32150, 35365, 41152, 51440, 56584, 64300, 70730, 102880, 113168, 128600, 141460, 176825, 205760, 226336, 257200, 282920, 353650, 452672, 514400, 565840, 707300, 1028800, 1131680, 1414600, 2263360, 2829200, 5658400, 11316800]

約数ペア:

[(1, 11316800), (2, 5658400), (4, 2829200), (5, 2263360), (8, 1414600), (10, 1131680), (11, 1028800), (16, 707300), (20, 565840), (22, 514400), (25, 452672), (32, 353650), (40, 282920), (44, 257200), (50, 226336), (55, 205760), (64, 176825), (80, 141460), (88, 128600), (100, 113168), (110, 102880), (160, 70730), (176, 64300), (200, 56584), (220, 51440), (275, 41152), (320, 35365), (352, 32150), (400, 28292), (440, 25720), (550, 20576), (643, 17600), (704, 16075), (800, 14146), (880, 12860), (1100, 10288), (1286, 8800), (1600, 7073), (1760, 6430), (2200, 5144), (2572, 4400), (3215, 3520)]