401048352

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{73291}}^1$

素因数の和:73326

約数の個数: 72

約数和(自身を含む): 1200522960

約数和(自身を除く): 799474608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 73291, 146582, 219873, 293164, 439746, 586328, 659619, 879492, 1172656, 1319238, 1392529, 1758984, 2345312, 2638476, 2785058, 3517968, 4177587, 5276952, 5570116, 7035936, 8355174, 10553904, 11140232, 12532761, 16710348, 21107808, 22280464, 25065522, 33420696, 44560928, 50131044, 66841392, 100262088, 133682784, 200524176, 401048352]

約数ペア:

[(1, 401048352), (2, 200524176), (3, 133682784), (4, 100262088), (6, 66841392), (8, 50131044), (9, 44560928), (12, 33420696), (16, 25065522), (18, 22280464), (19, 21107808), (24, 16710348), (32, 12532761), (36, 11140232), (38, 10553904), (48, 8355174), (57, 7035936), (72, 5570116), (76, 5276952), (96, 4177587), (114, 3517968), (144, 2785058), (152, 2638476), (171, 2345312), (228, 1758984), (288, 1392529), (304, 1319238), (342, 1172656), (456, 879492), (608, 659619), (684, 586328), (912, 439746), (1368, 293164), (1824, 219873), (2736, 146582), (5472, 73291)]