20942645328

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1033}}^1\times {\mathrm{12799}}^1$

素因数の和:13857

約数の個数: 120

約数和(自身を含む): 64005427200

約数和(自身を除く): 43062781872

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1033, 1584, 2066, 3099, 4132, 6198, 8264, 9297, 11363, 12396, 12799, 16528, 18594, 22726, 24792, 25598, 34089, 37188, 38397, 45452, 49584, 51196, 68178, 74376, 76794, 90904, 102267, 102392, 115191, 136356, 140789, 148752, 153588, 181808, 204534, 204784, 230382, 272712, 281578, 307176, 409068, 422367, 460764, 545424, 563156, 614352, 818136, 844734, 921528, 1126312, 1267101, 1636272, 1689468, 1843056, 2252624, 2534202, 3378936, 5068404, 6757872, 10136808, 13221367, 20273616, 26442734, 39664101, 52885468, 79328202, 105770936, 118992303, 145435037, 158656404, 211541872, 237984606, 290870074, 317312808, 436305111, 475969212, 581740148, 634625616, 872610222, 951938424, 1163480296, 1308915333, 1745220444, 1903876848, 2326960592, 2617830666, 3490440888, 5235661332, 6980881776, 10471322664, 20942645328]

約数ペア:

[(1, 20942645328), (2, 10471322664), (3, 6980881776), (4, 5235661332), (6, 3490440888), (8, 2617830666), (9, 2326960592), (11, 1903876848), (12, 1745220444), (16, 1308915333), (18, 1163480296), (22, 951938424), (24, 872610222), (33, 634625616), (36, 581740148), (44, 475969212), (48, 436305111), (66, 317312808), (72, 290870074), (88, 237984606), (99, 211541872), (132, 158656404), (144, 145435037), (176, 118992303), (198, 105770936), (264, 79328202), (396, 52885468), (528, 39664101), (792, 26442734), (1033, 20273616), (1584, 13221367), (2066, 10136808), (3099, 6757872), (4132, 5068404), (6198, 3378936), (8264, 2534202), (9297, 2252624), (11363, 1843056), (12396, 1689468), (12799, 1636272), (16528, 1267101), (18594, 1126312), (22726, 921528), (24792, 844734), (25598, 818136), (34089, 614352), (37188, 563156), (38397, 545424), (45452, 460764), (49584, 422367), (51196, 409068), (68178, 307176), (74376, 281578), (76794, 272712), (90904, 230382), (102267, 204784), (102392, 204534), (115191, 181808), (136356, 153588), (140789, 148752)]