1057644405

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:276

約数の個数: 128

約数和(自身を含む): 2068416000

約数和(自身を除く): 1010771595

約数列:

[1, 3, 5, 9, 15, 19, 27, 41, 45, 57, 89, 95, 113, 123, 135, 171, 205, 267, 285, 339, 369, 445, 513, 565, 615, 779, 801, 855, 1017, 1107, 1335, 1691, 1695, 1845, 2147, 2337, 2403, 2565, 3051, 3649, 3895, 4005, 4633, 5073, 5085, 5535, 6441, 7011, 8455, 10057, 10735, 10947, 11685, 12015, 13899, 15219, 15255, 18245, 19323, 21033, 23165, 25365, 30171, 32205, 32841, 35055, 41697, 45657, 50285, 54735, 57969, 69331, 69495, 76095, 88027, 90513, 96615, 98523, 105165, 125091, 150855, 164205, 191083, 207993, 208485, 228285, 264081, 271539, 289845, 346655, 412337, 440135, 452565, 492615, 573249, 623979, 625455, 792243, 955415, 1039965, 1237011, 1320405, 1357695, 1719747, 1871937, 2061685, 2376729, 2866245, 3119895, 3711033, 3961215, 5159241, 6185055, 7834403, 8598735, 9359685, 11133099, 11883645, 18555165, 23503209, 25796205, 39172015, 55665495, 70509627, 117516045, 211528881, 352548135, 1057644405]

約数ペア:

[(1, 1057644405), (3, 352548135), (5, 211528881), (9, 117516045), (15, 70509627), (19, 55665495), (27, 39172015), (41, 25796205), (45, 23503209), (57, 18555165), (89, 11883645), (95, 11133099), (113, 9359685), (123, 8598735), (135, 7834403), (171, 6185055), (205, 5159241), (267, 3961215), (285, 3711033), (339, 3119895), (369, 2866245), (445, 2376729), (513, 2061685), (565, 1871937), (615, 1719747), (779, 1357695), (801, 1320405), (855, 1237011), (1017, 1039965), (1107, 955415), (1335, 792243), (1691, 625455), (1695, 623979), (1845, 573249), (2147, 492615), (2337, 452565), (2403, 440135), (2565, 412337), (3051, 346655), (3649, 289845), (3895, 271539), (4005, 264081), (4633, 228285), (5073, 208485), (5085, 207993), (5535, 191083), (6441, 164205), (7011, 150855), (8455, 125091), (10057, 105165), (10735, 98523), (10947, 96615), (11685, 90513), (12015, 88027), (13899, 76095), (15219, 69495), (15255, 69331), (18245, 57969), (19323, 54735), (21033, 50285), (23165, 45657), (25365, 41697), (30171, 35055), (32205, 32841)]