1396077744

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{619}}^1\times {\mathrm{2473}}^1$

素因数の和:3122

約数の個数: 80

約数和(自身を含む): 3804022400

約数和(自身を除く): 2407944656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 619, 912, 1238, 1857, 2473, 2476, 3714, 4946, 4952, 7419, 7428, 9892, 9904, 11761, 14838, 14856, 19784, 23522, 29676, 29712, 35283, 39568, 46987, 47044, 59352, 70566, 93974, 94088, 118704, 140961, 141132, 187948, 188176, 281922, 282264, 375896, 563844, 564528, 751792, 1127688, 1530787, 2255376, 3061574, 4592361, 6123148, 9184722, 12246296, 18369444, 24492592, 29084953, 36738888, 58169906, 73477776, 87254859, 116339812, 174509718, 232679624, 349019436, 465359248, 698038872, 1396077744]

約数ペア:

[(1, 1396077744), (2, 698038872), (3, 465359248), (4, 349019436), (6, 232679624), (8, 174509718), (12, 116339812), (16, 87254859), (19, 73477776), (24, 58169906), (38, 36738888), (48, 29084953), (57, 24492592), (76, 18369444), (114, 12246296), (152, 9184722), (228, 6123148), (304, 4592361), (456, 3061574), (619, 2255376), (912, 1530787), (1238, 1127688), (1857, 751792), (2473, 564528), (2476, 563844), (3714, 375896), (4946, 282264), (4952, 281922), (7419, 188176), (7428, 187948), (9892, 141132), (9904, 140961), (11761, 118704), (14838, 94088), (14856, 93974), (19784, 70566), (23522, 59352), (29676, 47044), (29712, 46987), (35283, 39568)]