1327248

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{709}}^1$

素因数の和:736

約数の個数: 60

約数和(自身を含む): 4005820

約数和(自身を除く): 2678572

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 709, 936, 1418, 1872, 2127, 2836, 4254, 5672, 6381, 8508, 9217, 11344, 12762, 17016, 18434, 25524, 27651, 34032, 36868, 51048, 55302, 73736, 82953, 102096, 110604, 147472, 165906, 221208, 331812, 442416, 663624, 1327248]

約数ペア:

[(1, 1327248), (2, 663624), (3, 442416), (4, 331812), (6, 221208), (8, 165906), (9, 147472), (12, 110604), (13, 102096), (16, 82953), (18, 73736), (24, 55302), (26, 51048), (36, 36868), (39, 34032), (48, 27651), (52, 25524), (72, 18434), (78, 17016), (104, 12762), (117, 11344), (144, 9217), (156, 8508), (208, 6381), (234, 5672), (312, 4254), (468, 2836), (624, 2127), (709, 1872), (936, 1418)]