541686496

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{10253}}^1$

素因数の和:10403

約数の個数: 48

約数和(自身を含む): 1157635584

約数和(自身を除く): 615949088

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 127, 208, 254, 416, 508, 1016, 1651, 2032, 3302, 4064, 6604, 10253, 13208, 20506, 26416, 41012, 52832, 82024, 133289, 164048, 266578, 328096, 533156, 1066312, 1302131, 2132624, 2604262, 4265248, 5208524, 10417048, 16927703, 20834096, 33855406, 41668192, 67710812, 135421624, 270843248, 541686496]

約数ペア:

[(1, 541686496), (2, 270843248), (4, 135421624), (8, 67710812), (13, 41668192), (16, 33855406), (26, 20834096), (32, 16927703), (52, 10417048), (104, 5208524), (127, 4265248), (208, 2604262), (254, 2132624), (416, 1302131), (508, 1066312), (1016, 533156), (1651, 328096), (2032, 266578), (3302, 164048), (4064, 133289), (6604, 82024), (10253, 52832), (13208, 41012), (20506, 26416)]