1347696

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{191}}^1$

素因数の和:219

約数の個数: 90

約数和(自身を含む): 4410432

約数和(自身を除く): 3062736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 191, 196, 252, 294, 336, 382, 392, 441, 504, 573, 588, 764, 784, 882, 1008, 1146, 1176, 1337, 1528, 1719, 1764, 2292, 2352, 2674, 3056, 3438, 3528, 4011, 4584, 5348, 6876, 7056, 8022, 9168, 9359, 10696, 12033, 13752, 16044, 18718, 21392, 24066, 27504, 28077, 32088, 37436, 48132, 56154, 64176, 74872, 84231, 96264, 112308, 149744, 168462, 192528, 224616, 336924, 449232, 673848, 1347696]

約数ペア:

[(1, 1347696), (2, 673848), (3, 449232), (4, 336924), (6, 224616), (7, 192528), (8, 168462), (9, 149744), (12, 112308), (14, 96264), (16, 84231), (18, 74872), (21, 64176), (24, 56154), (28, 48132), (36, 37436), (42, 32088), (48, 28077), (49, 27504), (56, 24066), (63, 21392), (72, 18718), (84, 16044), (98, 13752), (112, 12033), (126, 10696), (144, 9359), (147, 9168), (168, 8022), (191, 7056), (196, 6876), (252, 5348), (294, 4584), (336, 4011), (382, 3528), (392, 3438), (441, 3056), (504, 2674), (573, 2352), (588, 2292), (764, 1764), (784, 1719), (882, 1528), (1008, 1337), (1146, 1176)]