452495108

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{3343}}^1$

素因数の和:3516

約数の個数: 48

約数和(自身を含む): 904485120

約数和(自身を除く): 451990012

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 137, 247, 274, 494, 548, 988, 1781, 2603, 3343, 3562, 5206, 6686, 7124, 10412, 13372, 33839, 43459, 63517, 67678, 86918, 127034, 135356, 173836, 254068, 457991, 825721, 915982, 1651442, 1831964, 3302884, 5953883, 8701829, 11907766, 17403658, 23815532, 34807316, 113123777, 226247554, 452495108]

約数ペア:

[(1, 452495108), (2, 226247554), (4, 113123777), (13, 34807316), (19, 23815532), (26, 17403658), (38, 11907766), (52, 8701829), (76, 5953883), (137, 3302884), (247, 1831964), (274, 1651442), (494, 915982), (548, 825721), (988, 457991), (1781, 254068), (2603, 173836), (3343, 135356), (3562, 127034), (5206, 86918), (6686, 67678), (7124, 63517), (10412, 43459), (13372, 33839)]