1313954784

素因数分解:

$2^5\times 3^4\times {\mathrm{43}}^1\times {\mathrm{11789}}^1$

素因数の和:11854

約数の個数: 120

約数和(自身を含む): 3954507480

約数和(自身を除く): 2640552696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 72, 81, 86, 96, 108, 129, 144, 162, 172, 216, 258, 288, 324, 344, 387, 432, 516, 648, 688, 774, 864, 1032, 1161, 1296, 1376, 1548, 2064, 2322, 2592, 3096, 3483, 4128, 4644, 6192, 6966, 9288, 11789, 12384, 13932, 18576, 23578, 27864, 35367, 37152, 47156, 55728, 70734, 94312, 106101, 111456, 141468, 188624, 212202, 282936, 318303, 377248, 424404, 506927, 565872, 636606, 848808, 954909, 1013854, 1131744, 1273212, 1520781, 1697616, 1909818, 2027708, 2546424, 3041562, 3395232, 3819636, 4055416, 4562343, 5092848, 6083124, 7639272, 8110832, 9124686, 10185696, 12166248, 13687029, 15278544, 16221664, 18249372, 24332496, 27374058, 30557088, 36498744, 41061087, 48664992, 54748116, 72997488, 82122174, 109496232, 145994976, 164244348, 218992464, 328488696, 437984928, 656977392, 1313954784]

約数ペア:

[(1, 1313954784), (2, 656977392), (3, 437984928), (4, 328488696), (6, 218992464), (8, 164244348), (9, 145994976), (12, 109496232), (16, 82122174), (18, 72997488), (24, 54748116), (27, 48664992), (32, 41061087), (36, 36498744), (43, 30557088), (48, 27374058), (54, 24332496), (72, 18249372), (81, 16221664), (86, 15278544), (96, 13687029), (108, 12166248), (129, 10185696), (144, 9124686), (162, 8110832), (172, 7639272), (216, 6083124), (258, 5092848), (288, 4562343), (324, 4055416), (344, 3819636), (387, 3395232), (432, 3041562), (516, 2546424), (648, 2027708), (688, 1909818), (774, 1697616), (864, 1520781), (1032, 1273212), (1161, 1131744), (1296, 1013854), (1376, 954909), (1548, 848808), (2064, 636606), (2322, 565872), (2592, 506927), (3096, 424404), (3483, 377248), (4128, 318303), (4644, 282936), (6192, 212202), (6966, 188624), (9288, 141468), (11789, 111456), (12384, 106101), (13932, 94312), (18576, 70734), (23578, 55728), (27864, 47156), (35367, 37152)]