513057048

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{436273}}^1$

素因数の和:436296

約数の個数: 48

約数和(自身を含む): 1492057080

約数和(自身を除く): 979000032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 436273, 872546, 1308819, 1745092, 2617638, 3053911, 3490184, 5235276, 6107822, 9161733, 10470552, 12215644, 18323466, 21377377, 24431288, 36646932, 42754754, 64132131, 73293864, 85509508, 128264262, 171019016, 256528524, 513057048]

約数ペア:

[(1, 513057048), (2, 256528524), (3, 171019016), (4, 128264262), (6, 85509508), (7, 73293864), (8, 64132131), (12, 42754754), (14, 36646932), (21, 24431288), (24, 21377377), (28, 18323466), (42, 12215644), (49, 10470552), (56, 9161733), (84, 6107822), (98, 5235276), (147, 3490184), (168, 3053911), (196, 2617638), (294, 1745092), (392, 1308819), (588, 872546), (1176, 436273)]