628596486

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{6997}}^1$

素因数の和:7066

約数の個数: 96

約数和(自身を含む): 1676832768

約数和(自身を除く): 1048236282

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 31, 42, 46, 62, 63, 69, 93, 126, 138, 161, 186, 207, 217, 279, 322, 414, 434, 483, 558, 651, 713, 966, 1302, 1426, 1449, 1953, 2139, 2898, 3906, 4278, 4991, 6417, 6997, 9982, 12834, 13994, 14973, 20991, 29946, 41982, 44919, 48979, 62973, 89838, 97958, 125946, 146937, 160931, 216907, 293874, 321862, 433814, 440811, 482793, 650721, 881622, 965586, 1126517, 1301442, 1448379, 1518349, 1952163, 2253034, 2896758, 3036698, 3379551, 3904326, 4555047, 4988861, 6759102, 9110094, 9977722, 10138653, 13665141, 14966583, 20277306, 27330282, 29933166, 34922027, 44899749, 69844054, 89799498, 104766081, 209532162, 314298243, 628596486]

約数ペア:

[(1, 628596486), (2, 314298243), (3, 209532162), (6, 104766081), (7, 89799498), (9, 69844054), (14, 44899749), (18, 34922027), (21, 29933166), (23, 27330282), (31, 20277306), (42, 14966583), (46, 13665141), (62, 10138653), (63, 9977722), (69, 9110094), (93, 6759102), (126, 4988861), (138, 4555047), (161, 3904326), (186, 3379551), (207, 3036698), (217, 2896758), (279, 2253034), (322, 1952163), (414, 1518349), (434, 1448379), (483, 1301442), (558, 1126517), (651, 965586), (713, 881622), (966, 650721), (1302, 482793), (1426, 440811), (1449, 433814), (1953, 321862), (2139, 293874), (2898, 216907), (3906, 160931), (4278, 146937), (4991, 125946), (6417, 97958), (6997, 89838), (9982, 62973), (12834, 48979), (13994, 44919), (14973, 41982), (20991, 29946)]