1422762672

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{2621}}^1$

素因数の和:2938

約数の個数: 80

約数和(自身を含む): 3776686848

約数和(自身を除く): 2353924176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 263, 344, 516, 526, 688, 789, 1032, 1052, 1578, 2064, 2104, 2621, 3156, 4208, 5242, 6312, 7863, 10484, 11309, 12624, 15726, 20968, 22618, 31452, 33927, 41936, 45236, 62904, 67854, 90472, 112703, 125808, 135708, 180944, 225406, 271416, 338109, 450812, 542832, 676218, 689323, 901624, 1352436, 1378646, 1803248, 2067969, 2704872, 2757292, 4135938, 5409744, 5514584, 8271876, 11029168, 16543752, 29640889, 33087504, 59281778, 88922667, 118563556, 177845334, 237127112, 355690668, 474254224, 711381336, 1422762672]

約数ペア:

[(1, 1422762672), (2, 711381336), (3, 474254224), (4, 355690668), (6, 237127112), (8, 177845334), (12, 118563556), (16, 88922667), (24, 59281778), (43, 33087504), (48, 29640889), (86, 16543752), (129, 11029168), (172, 8271876), (258, 5514584), (263, 5409744), (344, 4135938), (516, 2757292), (526, 2704872), (688, 2067969), (789, 1803248), (1032, 1378646), (1052, 1352436), (1578, 901624), (2064, 689323), (2104, 676218), (2621, 542832), (3156, 450812), (4208, 338109), (5242, 271416), (6312, 225406), (7863, 180944), (10484, 135708), (11309, 125808), (12624, 112703), (15726, 90472), (20968, 67854), (22618, 62904), (31452, 45236), (33927, 41936)]