379827864

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{405799}}^1$

素因数の和:405824

約数の個数: 48

約数和(自身を含む): 1107834000

約数和(自身を除く): 728006136

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, 405799, 811598, 1217397, 1623196, 2434794, 3246392, 3652191, 4869588, 5275387, 7304382, 9739176, 10550774, 14608764, 15826161, 21101548, 29217528, 31652322, 42203096, 47478483, 63304644, 94956966, 126609288, 189913932, 379827864]

約数ペア:

[(1, 379827864), (2, 189913932), (3, 126609288), (4, 94956966), (6, 63304644), (8, 47478483), (9, 42203096), (12, 31652322), (13, 29217528), (18, 21101548), (24, 15826161), (26, 14608764), (36, 10550774), (39, 9739176), (52, 7304382), (72, 5275387), (78, 4869588), (104, 3652191), (117, 3246392), (156, 2434794), (234, 1623196), (312, 1217397), (468, 811598), (936, 405799)]