127434528

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{337}}^1$

素因数の和:467

約数の個数: 144

約数和(自身を含む): 395301816

約数和(自身を除く): 267867288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 101, 104, 117, 144, 156, 202, 208, 234, 288, 303, 312, 337, 404, 416, 468, 606, 624, 674, 808, 909, 936, 1011, 1212, 1248, 1313, 1348, 1616, 1818, 1872, 2022, 2424, 2626, 2696, 3033, 3232, 3636, 3744, 3939, 4044, 4381, 4848, 5252, 5392, 6066, 7272, 7878, 8088, 8762, 9696, 10504, 10784, 11817, 12132, 13143, 14544, 15756, 16176, 17524, 21008, 23634, 24264, 26286, 29088, 31512, 32352, 34037, 35048, 39429, 42016, 47268, 48528, 52572, 63024, 68074, 70096, 78858, 94536, 97056, 102111, 105144, 126048, 136148, 140192, 157716, 189072, 204222, 210288, 272296, 306333, 315432, 378144, 408444, 420576, 442481, 544592, 612666, 630864, 816888, 884962, 1089184, 1225332, 1261728, 1327443, 1633776, 1769924, 2450664, 2654886, 3267552, 3539848, 3982329, 4901328, 5309772, 7079696, 7964658, 9802656, 10619544, 14159392, 15929316, 21239088, 31858632, 42478176, 63717264, 127434528]

約数ペア:

[(1, 127434528), (2, 63717264), (3, 42478176), (4, 31858632), (6, 21239088), (8, 15929316), (9, 14159392), (12, 10619544), (13, 9802656), (16, 7964658), (18, 7079696), (24, 5309772), (26, 4901328), (32, 3982329), (36, 3539848), (39, 3267552), (48, 2654886), (52, 2450664), (72, 1769924), (78, 1633776), (96, 1327443), (101, 1261728), (104, 1225332), (117, 1089184), (144, 884962), (156, 816888), (202, 630864), (208, 612666), (234, 544592), (288, 442481), (303, 420576), (312, 408444), (337, 378144), (404, 315432), (416, 306333), (468, 272296), (606, 210288), (624, 204222), (674, 189072), (808, 157716), (909, 140192), (936, 136148), (1011, 126048), (1212, 105144), (1248, 102111), (1313, 97056), (1348, 94536), (1616, 78858), (1818, 70096), (1872, 68074), (2022, 63024), (2424, 52572), (2626, 48528), (2696, 47268), (3033, 42016), (3232, 39429), (3636, 35048), (3744, 34037), (3939, 32352), (4044, 31512), (4381, 29088), (4848, 26286), (5252, 24264), (5392, 23634), (6066, 21008), (7272, 17524), (7878, 16176), (8088, 15756), (8762, 14544), (9696, 13143), (10504, 12132), (10784, 11817)]