507685472

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{17041}}^1$

素因数の和:17084

約数の個数: 72

約数和(自身を含む): 1223956440

約数和(自身を除く): 716270968

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 76, 98, 112, 133, 152, 196, 224, 266, 304, 392, 532, 608, 784, 931, 1064, 1568, 1862, 2128, 3724, 4256, 7448, 14896, 17041, 29792, 34082, 68164, 119287, 136328, 238574, 272656, 323779, 477148, 545312, 647558, 835009, 954296, 1295116, 1670018, 1908592, 2266453, 2590232, 3340036, 3817184, 4532906, 5180464, 6680072, 9065812, 10360928, 13360144, 15865171, 18131624, 26720288, 31730342, 36263248, 63460684, 72526496, 126921368, 253842736, 507685472]

約数ペア:

[(1, 507685472), (2, 253842736), (4, 126921368), (7, 72526496), (8, 63460684), (14, 36263248), (16, 31730342), (19, 26720288), (28, 18131624), (32, 15865171), (38, 13360144), (49, 10360928), (56, 9065812), (76, 6680072), (98, 5180464), (112, 4532906), (133, 3817184), (152, 3340036), (196, 2590232), (224, 2266453), (266, 1908592), (304, 1670018), (392, 1295116), (532, 954296), (608, 835009), (784, 647558), (931, 545312), (1064, 477148), (1568, 323779), (1862, 272656), (2128, 238574), (3724, 136328), (4256, 119287), (7448, 68164), (14896, 34082), (17041, 29792)]