308356848

素因数分解:

$2^4\times 3^3\times {\mathrm{47}}^1\times {\mathrm{15187}}^1$

素因数の和:15251

約数の個数: 80

約数和(自身を含む): 903989760

約数和(自身を除く): 595632912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 94, 108, 141, 144, 188, 216, 282, 376, 423, 432, 564, 752, 846, 1128, 1269, 1692, 2256, 2538, 3384, 5076, 6768, 10152, 15187, 20304, 30374, 45561, 60748, 91122, 121496, 136683, 182244, 242992, 273366, 364488, 410049, 546732, 713789, 728976, 820098, 1093464, 1427578, 1640196, 2141367, 2186928, 2855156, 3280392, 4282734, 5710312, 6424101, 6560784, 8565468, 11420624, 12848202, 17130936, 19272303, 25696404, 34261872, 38544606, 51392808, 77089212, 102785616, 154178424, 308356848]

約数ペア:

[(1, 308356848), (2, 154178424), (3, 102785616), (4, 77089212), (6, 51392808), (8, 38544606), (9, 34261872), (12, 25696404), (16, 19272303), (18, 17130936), (24, 12848202), (27, 11420624), (36, 8565468), (47, 6560784), (48, 6424101), (54, 5710312), (72, 4282734), (94, 3280392), (108, 2855156), (141, 2186928), (144, 2141367), (188, 1640196), (216, 1427578), (282, 1093464), (376, 820098), (423, 728976), (432, 713789), (564, 546732), (752, 410049), (846, 364488), (1128, 273366), (1269, 242992), (1692, 182244), (2256, 136683), (2538, 121496), (3384, 91122), (5076, 60748), (6768, 45561), (10152, 30374), (15187, 20304)]