268098350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1$

素因数の和:354

約数の個数: 96

約数和(自身を含む): 569963520

約数和(自身を除く): 301865170

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 50, 65, 79, 115, 130, 158, 227, 230, 299, 325, 395, 454, 575, 598, 650, 790, 1027, 1135, 1150, 1495, 1817, 1975, 2054, 2270, 2951, 2990, 3634, 3950, 5135, 5221, 5675, 5902, 7475, 9085, 10270, 10442, 11350, 14755, 14950, 17933, 18170, 23621, 25675, 26105, 29510, 35866, 45425, 47242, 51350, 52210, 67873, 73775, 89665, 90850, 118105, 130525, 135746, 147550, 179330, 233129, 236210, 261050, 339365, 412459, 448325, 466258, 590525, 678730, 824918, 896650, 1165645, 1181050, 1696825, 2062295, 2331290, 3393650, 4124590, 5361967, 5828225, 10311475, 10723934, 11656450, 20622950, 26809835, 53619670, 134049175, 268098350]

約数ペア:

[(1, 268098350), (2, 134049175), (5, 53619670), (10, 26809835), (13, 20622950), (23, 11656450), (25, 10723934), (26, 10311475), (46, 5828225), (50, 5361967), (65, 4124590), (79, 3393650), (115, 2331290), (130, 2062295), (158, 1696825), (227, 1181050), (230, 1165645), (299, 896650), (325, 824918), (395, 678730), (454, 590525), (575, 466258), (598, 448325), (650, 412459), (790, 339365), (1027, 261050), (1135, 236210), (1150, 233129), (1495, 179330), (1817, 147550), (1975, 135746), (2054, 130525), (2270, 118105), (2951, 90850), (2990, 89665), (3634, 73775), (3950, 67873), (5135, 52210), (5221, 51350), (5675, 47242), (5902, 45425), (7475, 35866), (9085, 29510), (10270, 26105), (10442, 25675), (11350, 23621), (14755, 18170), (14950, 17933)]