441770672

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{631}}^1$

素因数の和:719

約数の個数: 120

約数和(自身を含む): 1072074240

約数和(自身を除く): 630303568

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 47, 49, 56, 76, 94, 98, 112, 133, 152, 188, 196, 266, 304, 329, 376, 392, 532, 631, 658, 752, 784, 893, 931, 1064, 1262, 1316, 1786, 1862, 2128, 2303, 2524, 2632, 3572, 3724, 4417, 4606, 5048, 5264, 6251, 7144, 7448, 8834, 9212, 10096, 11989, 12502, 14288, 14896, 17668, 18424, 23978, 25004, 29657, 30919, 35336, 36848, 43757, 47956, 50008, 59314, 61838, 70672, 83923, 87514, 95912, 100016, 118628, 123676, 167846, 175028, 191824, 207599, 237256, 247352, 335692, 350056, 415198, 474512, 494704, 563483, 587461, 671384, 700112, 830396, 1126966, 1174922, 1342768, 1453193, 1660792, 2253932, 2349844, 2906386, 3321584, 3944381, 4507864, 4699688, 5812772, 7888762, 9015728, 9399376, 11625544, 15777524, 23251088, 27610667, 31555048, 55221334, 63110096, 110442668, 220885336, 441770672]

約数ペア:

[(1, 441770672), (2, 220885336), (4, 110442668), (7, 63110096), (8, 55221334), (14, 31555048), (16, 27610667), (19, 23251088), (28, 15777524), (38, 11625544), (47, 9399376), (49, 9015728), (56, 7888762), (76, 5812772), (94, 4699688), (98, 4507864), (112, 3944381), (133, 3321584), (152, 2906386), (188, 2349844), (196, 2253932), (266, 1660792), (304, 1453193), (329, 1342768), (376, 1174922), (392, 1126966), (532, 830396), (631, 700112), (658, 671384), (752, 587461), (784, 563483), (893, 494704), (931, 474512), (1064, 415198), (1262, 350056), (1316, 335692), (1786, 247352), (1862, 237256), (2128, 207599), (2303, 191824), (2524, 175028), (2632, 167846), (3572, 123676), (3724, 118628), (4417, 100016), (4606, 95912), (5048, 87514), (5264, 83923), (6251, 70672), (7144, 61838), (7448, 59314), (8834, 50008), (9212, 47956), (10096, 43757), (11989, 36848), (12502, 35336), (14288, 30919), (14896, 29657), (17668, 25004), (18424, 23978)]