379968264

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{405949}}^1$

素因数の和:405974

約数の個数: 48

約数和(自身を含む): 1108243500

約数和(自身を除く): 728275236

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 405949, 811898, 1217847, 1623796, 2435694, 3247592, 3653541, 4871388, 5277337, 7307082, 9742776, 10554674, 14614164, 15832011, 21109348, 29228328, 31664022, 42218696, 47496033, 63328044, 94992066, 126656088, 189984132, 379968264]

約数ペア:

[(1, 379968264), (2, 189984132), (3, 126656088), (4, 94992066), (6, 63328044), (8, 47496033), (9, 42218696), (12, 31664022), (13, 29228328), (18, 21109348), (24, 15832011), (26, 14614164), (36, 10554674), (39, 9742776), (52, 7307082), (72, 5277337), (78, 4871388), (104, 3653541), (117, 3247592), (156, 2435694), (234, 1623796), (312, 1217847), (468, 811898), (936, 405949)]