401696334

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{8293}}^1$

素因数の和:8343

約数の個数: 80

約数和(自身を含む): 1011602592

約数和(自身を除く): 609906258

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 69, 78, 81, 117, 138, 162, 207, 234, 299, 351, 414, 598, 621, 702, 897, 1053, 1242, 1794, 1863, 2106, 2691, 3726, 5382, 8073, 8293, 16146, 16586, 24219, 24879, 48438, 49758, 74637, 107809, 149274, 190739, 215618, 223911, 323427, 381478, 447822, 572217, 646854, 671733, 970281, 1144434, 1343466, 1716651, 1940562, 2479607, 2910843, 3433302, 4959214, 5149953, 5821686, 7438821, 8732529, 10299906, 14877642, 15449859, 17465058, 22316463, 30899718, 44632926, 66949389, 133898778, 200848167, 401696334]

約数ペア:

[(1, 401696334), (2, 200848167), (3, 133898778), (6, 66949389), (9, 44632926), (13, 30899718), (18, 22316463), (23, 17465058), (26, 15449859), (27, 14877642), (39, 10299906), (46, 8732529), (54, 7438821), (69, 5821686), (78, 5149953), (81, 4959214), (117, 3433302), (138, 2910843), (162, 2479607), (207, 1940562), (234, 1716651), (299, 1343466), (351, 1144434), (414, 970281), (598, 671733), (621, 646854), (702, 572217), (897, 447822), (1053, 381478), (1242, 323427), (1794, 223911), (1863, 215618), (2106, 190739), (2691, 149274), (3726, 107809), (5382, 74637), (8073, 49758), (8293, 48438), (16146, 24879), (16586, 24219)]