2772045212174

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{499}}^1\times {\mathrm{30829}}^1$

素因数の和:31609

約数の個数: 64

約数和(自身を含む): 4862754240000

約数和(自身を除く): 2090709027826

約数列:

[1, 2, 7, 14, 61, 122, 211, 422, 427, 499, 854, 998, 1477, 2954, 3493, 6986, 12871, 25742, 30439, 30829, 60878, 61658, 90097, 105289, 180194, 210578, 213073, 215803, 426146, 431606, 737023, 1474046, 1880569, 3761138, 6422629, 6504919, 12845258, 13009838, 13163983, 15383671, 26327966, 30767342, 44958403, 45534433, 89916806, 91068866, 107685697, 215371394, 396800059, 793600118, 938403931, 1876807862, 2777600413, 3245954581, 5555200826, 6491909162, 6568827517, 13137655034, 22721682067, 45443364134, 198003229441, 396006458882, 1386022606087, 2772045212174]

約数ペア:

[(1, 2772045212174), (2, 1386022606087), (7, 396006458882), (14, 198003229441), (61, 45443364134), (122, 22721682067), (211, 13137655034), (422, 6568827517), (427, 6491909162), (499, 5555200826), (854, 3245954581), (998, 2777600413), (1477, 1876807862), (2954, 938403931), (3493, 793600118), (6986, 396800059), (12871, 215371394), (25742, 107685697), (30439, 91068866), (30829, 89916806), (60878, 45534433), (61658, 44958403), (90097, 30767342), (105289, 26327966), (180194, 15383671), (210578, 13163983), (213073, 13009838), (215803, 12845258), (426146, 6504919), (431606, 6422629), (737023, 3761138), (1474046, 1880569)]