1308149376

素因数分解:

$2^7\times 3^1\times {\mathrm{263}}^1\times {\mathrm{12953}}^1$

素因数の和:13233

約数の個数: 64

約数和(自身を含む): 3488253120

約数和(自身を除く): 2180103744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 263, 384, 526, 789, 1052, 1578, 2104, 3156, 4208, 6312, 8416, 12624, 12953, 16832, 25248, 25906, 33664, 38859, 50496, 51812, 77718, 100992, 103624, 155436, 207248, 310872, 414496, 621744, 828992, 1243488, 1657984, 2486976, 3406639, 4973952, 6813278, 10219917, 13626556, 20439834, 27253112, 40879668, 54506224, 81759336, 109012448, 163518672, 218024896, 327037344, 436049792, 654074688, 1308149376]

約数ペア:

[(1, 1308149376), (2, 654074688), (3, 436049792), (4, 327037344), (6, 218024896), (8, 163518672), (12, 109012448), (16, 81759336), (24, 54506224), (32, 40879668), (48, 27253112), (64, 20439834), (96, 13626556), (128, 10219917), (192, 6813278), (263, 4973952), (384, 3406639), (526, 2486976), (789, 1657984), (1052, 1243488), (1578, 828992), (2104, 621744), (3156, 414496), (4208, 310872), (6312, 207248), (8416, 155436), (12624, 103624), (12953, 100992), (16832, 77718), (25248, 51812), (25906, 50496), (33664, 38859)]