125206872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:321

約数の個数: 128

約数和(自身を含む): 371312640

約数和(自身を除く): 246105768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 101, 141, 157, 168, 188, 202, 282, 303, 314, 329, 376, 404, 471, 564, 606, 628, 658, 707, 808, 942, 987, 1099, 1128, 1212, 1256, 1316, 1414, 1884, 1974, 2121, 2198, 2424, 2632, 2828, 3297, 3768, 3948, 4242, 4396, 4747, 5656, 6594, 7379, 7896, 8484, 8792, 9494, 13188, 14241, 14758, 15857, 16968, 18988, 22137, 26376, 28482, 29516, 31714, 33229, 37976, 44274, 47571, 51653, 56964, 59032, 63428, 66458, 88548, 95142, 99687, 103306, 110999, 113928, 126856, 132916, 154959, 177096, 190284, 199374, 206612, 221998, 265832, 309918, 332997, 380568, 398748, 413224, 443996, 619836, 665994, 745279, 797496, 887992, 1239672, 1331988, 1490558, 2235837, 2663976, 2981116, 4471674, 5216953, 5962232, 8943348, 10433906, 15650859, 17886696, 20867812, 31301718, 41735624, 62603436, 125206872]

約数ペア:

[(1, 125206872), (2, 62603436), (3, 41735624), (4, 31301718), (6, 20867812), (7, 17886696), (8, 15650859), (12, 10433906), (14, 8943348), (21, 5962232), (24, 5216953), (28, 4471674), (42, 2981116), (47, 2663976), (56, 2235837), (84, 1490558), (94, 1331988), (101, 1239672), (141, 887992), (157, 797496), (168, 745279), (188, 665994), (202, 619836), (282, 443996), (303, 413224), (314, 398748), (329, 380568), (376, 332997), (404, 309918), (471, 265832), (564, 221998), (606, 206612), (628, 199374), (658, 190284), (707, 177096), (808, 154959), (942, 132916), (987, 126856), (1099, 113928), (1128, 110999), (1212, 103306), (1256, 99687), (1316, 95142), (1414, 88548), (1884, 66458), (1974, 63428), (2121, 59032), (2198, 56964), (2424, 51653), (2632, 47571), (2828, 44274), (3297, 37976), (3768, 33229), (3948, 31714), (4242, 29516), (4396, 28482), (4747, 26376), (5656, 22137), (6594, 18988), (7379, 16968), (7896, 15857), (8484, 14758), (8792, 14241), (9494, 13188)]