140508576

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37529}}^1$

素因数の和:37558

約数の個数: 72

約数和(自身を含む): 430318980

約数和(自身を除く): 289810404

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 37529, 75058, 112587, 150116, 225174, 300232, 337761, 450348, 487877, 600464, 675522, 900696, 975754, 1200928, 1351044, 1463631, 1801392, 1951508, 2702088, 2927262, 3602784, 3903016, 4390893, 5404176, 5854524, 7806032, 8781786, 10808352, 11709048, 15612064, 17563572, 23418096, 35127144, 46836192, 70254288, 140508576]

約数ペア:

[(1, 140508576), (2, 70254288), (3, 46836192), (4, 35127144), (6, 23418096), (8, 17563572), (9, 15612064), (12, 11709048), (13, 10808352), (16, 8781786), (18, 7806032), (24, 5854524), (26, 5404176), (32, 4390893), (36, 3903016), (39, 3602784), (48, 2927262), (52, 2702088), (72, 1951508), (78, 1801392), (96, 1463631), (104, 1351044), (117, 1200928), (144, 975754), (156, 900696), (208, 675522), (234, 600464), (288, 487877), (312, 450348), (416, 337761), (468, 300232), (624, 225174), (936, 150116), (1248, 112587), (1872, 75058), (3744, 37529)]