923177867690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{3389}}^1\times {\mathrm{7457}}^1$

素因数の和:11147

約数の個数: 64

約数和(自身を含む): 1796684107680

約数和(自身を除く): 873506239990

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 281, 562, 1405, 2810, 3389, 3653, 6778, 7306, 7457, 14914, 16945, 18265, 33890, 36530, 37285, 44057, 74570, 88114, 96941, 193882, 220285, 440570, 484705, 952309, 969410, 1904618, 2095417, 4190834, 4761545, 9523090, 10477085, 12380017, 20954170, 24760034, 25271773, 27240421, 50543546, 54480842, 61900085, 123800170, 126358865, 136202105, 252717730, 272404210, 328533049, 657066098, 1642665245, 3285330490, 7101368213, 14202736426, 35506841065, 71013682130, 92317786769, 184635573538, 461588933845, 923177867690]

約数ペア:

[(1, 923177867690), (2, 461588933845), (5, 184635573538), (10, 92317786769), (13, 71013682130), (26, 35506841065), (65, 14202736426), (130, 7101368213), (281, 3285330490), (562, 1642665245), (1405, 657066098), (2810, 328533049), (3389, 272404210), (3653, 252717730), (6778, 136202105), (7306, 126358865), (7457, 123800170), (14914, 61900085), (16945, 54480842), (18265, 50543546), (33890, 27240421), (36530, 25271773), (37285, 24760034), (44057, 20954170), (74570, 12380017), (88114, 10477085), (96941, 9523090), (193882, 4761545), (220285, 4190834), (440570, 2095417), (484705, 1904618), (952309, 969410)]