259084144

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2207}}^1$

素因数の和:2278

約数の個数: 80

約数和(自身を含む): 591390720

約数和(自身を除く): 332306576

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 29, 44, 46, 58, 88, 92, 116, 176, 184, 232, 253, 319, 368, 464, 506, 638, 667, 1012, 1276, 1334, 2024, 2207, 2552, 2668, 4048, 4414, 5104, 5336, 7337, 8828, 10672, 14674, 17656, 24277, 29348, 35312, 48554, 50761, 58696, 64003, 97108, 101522, 117392, 128006, 194216, 203044, 256012, 388432, 406088, 512024, 558371, 704033, 812176, 1024048, 1116742, 1408066, 1472069, 2233484, 2816132, 2944138, 4466968, 5632264, 5888276, 8933936, 11264528, 11776552, 16192759, 23553104, 32385518, 64771036, 129542072, 259084144]

約数ペア:

[(1, 259084144), (2, 129542072), (4, 64771036), (8, 32385518), (11, 23553104), (16, 16192759), (22, 11776552), (23, 11264528), (29, 8933936), (44, 5888276), (46, 5632264), (58, 4466968), (88, 2944138), (92, 2816132), (116, 2233484), (176, 1472069), (184, 1408066), (232, 1116742), (253, 1024048), (319, 812176), (368, 704033), (464, 558371), (506, 512024), (638, 406088), (667, 388432), (1012, 256012), (1276, 203044), (1334, 194216), (2024, 128006), (2207, 117392), (2552, 101522), (2668, 97108), (4048, 64003), (4414, 58696), (5104, 50761), (5336, 48554), (7337, 35312), (8828, 29348), (10672, 24277), (14674, 17656)]