345729696

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1993}}^1$

素因数の和:2158

約数の個数: 96

約数和(自身を含む): 984876480

約数和(自身を除く): 639146784

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 139, 156, 208, 278, 312, 416, 417, 556, 624, 834, 1112, 1248, 1668, 1807, 1993, 2224, 3336, 3614, 3986, 4448, 5421, 5979, 6672, 7228, 7972, 10842, 11958, 13344, 14456, 15944, 21684, 23916, 25909, 28912, 31888, 43368, 47832, 51818, 57824, 63776, 77727, 86736, 95664, 103636, 155454, 173472, 191328, 207272, 277027, 310908, 414544, 554054, 621816, 829088, 831081, 1108108, 1243632, 1662162, 2216216, 2487264, 3324324, 3601351, 4432432, 6648648, 7202702, 8864864, 10804053, 13297296, 14405404, 21608106, 26594592, 28810808, 43216212, 57621616, 86432424, 115243232, 172864848, 345729696]

約数ペア:

[(1, 345729696), (2, 172864848), (3, 115243232), (4, 86432424), (6, 57621616), (8, 43216212), (12, 28810808), (13, 26594592), (16, 21608106), (24, 14405404), (26, 13297296), (32, 10804053), (39, 8864864), (48, 7202702), (52, 6648648), (78, 4432432), (96, 3601351), (104, 3324324), (139, 2487264), (156, 2216216), (208, 1662162), (278, 1243632), (312, 1108108), (416, 831081), (417, 829088), (556, 621816), (624, 554054), (834, 414544), (1112, 310908), (1248, 277027), (1668, 207272), (1807, 191328), (1993, 173472), (2224, 155454), (3336, 103636), (3614, 95664), (3986, 86736), (4448, 77727), (5421, 63776), (5979, 57824), (6672, 51818), (7228, 47832), (7972, 43368), (10842, 31888), (11958, 28912), (13344, 25909), (14456, 23916), (15944, 21684)]