961844256

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{81457}}^1$

素因数の和:81514

約数の個数: 72

約数和(自身を含む): 2801992284

約数和(自身を除く): 1840148028

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 82, 96, 123, 144, 164, 246, 288, 328, 369, 492, 656, 738, 984, 1312, 1476, 1968, 2952, 3936, 5904, 11808, 81457, 162914, 244371, 325828, 488742, 651656, 733113, 977484, 1303312, 1466226, 1954968, 2606624, 2932452, 3339737, 3909936, 5864904, 6679474, 7819872, 10019211, 11729808, 13358948, 20038422, 23459616, 26717896, 30057633, 40076844, 53435792, 60115266, 80153688, 106871584, 120230532, 160307376, 240461064, 320614752, 480922128, 961844256]

約数ペア:

[(1, 961844256), (2, 480922128), (3, 320614752), (4, 240461064), (6, 160307376), (8, 120230532), (9, 106871584), (12, 80153688), (16, 60115266), (18, 53435792), (24, 40076844), (32, 30057633), (36, 26717896), (41, 23459616), (48, 20038422), (72, 13358948), (82, 11729808), (96, 10019211), (123, 7819872), (144, 6679474), (164, 5864904), (246, 3909936), (288, 3339737), (328, 2932452), (369, 2606624), (492, 1954968), (656, 1466226), (738, 1303312), (984, 977484), (1312, 733113), (1476, 651656), (1968, 488742), (2952, 325828), (3936, 244371), (5904, 162914), (11808, 81457)]