1165431328

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{57901}}^1$

素因数の和:57965

約数の個数: 48

約数和(自身を含む): 2495112984

約数和(自身を除く): 1329681656

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 68, 74, 136, 148, 272, 296, 544, 592, 629, 1184, 1258, 2516, 5032, 10064, 20128, 57901, 115802, 231604, 463208, 926416, 984317, 1852832, 1968634, 2142337, 3937268, 4284674, 7874536, 8569348, 15749072, 17138696, 31498144, 34277392, 36419729, 68554784, 72839458, 145678916, 291357832, 582715664, 1165431328]

約数ペア:

[(1, 1165431328), (2, 582715664), (4, 291357832), (8, 145678916), (16, 72839458), (17, 68554784), (32, 36419729), (34, 34277392), (37, 31498144), (68, 17138696), (74, 15749072), (136, 8569348), (148, 7874536), (272, 4284674), (296, 3937268), (544, 2142337), (592, 1968634), (629, 1852832), (1184, 984317), (1258, 926416), (2516, 463208), (5032, 231604), (10064, 115802), (20128, 57901)]