1355328

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1$

素因数の和:212

約数の個数: 84

約数和(自身を含む): 4206748

約数和(自身を除く): 2851420

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 181, 192, 208, 234, 288, 312, 362, 416, 468, 543, 576, 624, 724, 832, 936, 1086, 1248, 1448, 1629, 1872, 2172, 2353, 2496, 2896, 3258, 3744, 4344, 4706, 5792, 6516, 7059, 7488, 8688, 9412, 11584, 13032, 14118, 17376, 18824, 21177, 26064, 28236, 34752, 37648, 42354, 52128, 56472, 75296, 84708, 104256, 112944, 150592, 169416, 225888, 338832, 451776, 677664, 1355328]

約数ペア:

[(1, 1355328), (2, 677664), (3, 451776), (4, 338832), (6, 225888), (8, 169416), (9, 150592), (12, 112944), (13, 104256), (16, 84708), (18, 75296), (24, 56472), (26, 52128), (32, 42354), (36, 37648), (39, 34752), (48, 28236), (52, 26064), (64, 21177), (72, 18824), (78, 17376), (96, 14118), (104, 13032), (117, 11584), (144, 9412), (156, 8688), (181, 7488), (192, 7059), (208, 6516), (234, 5792), (288, 4706), (312, 4344), (362, 3744), (416, 3258), (468, 2896), (543, 2496), (576, 2353), (624, 2172), (724, 1872), (832, 1629), (936, 1448), (1086, 1248)]