316117368

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{627217}}^1$

素因数の和:627236

約数の個数: 48

約数和(自身を含む): 978460080

約数和(自身を除く): 662342712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 627217, 1254434, 1881651, 2508868, 3763302, 4390519, 5017736, 5644953, 7526604, 8781038, 11289906, 13171557, 15053208, 17562076, 22579812, 26343114, 35124152, 39514671, 45159624, 52686228, 79029342, 105372456, 158058684, 316117368]

約数ペア:

[(1, 316117368), (2, 158058684), (3, 105372456), (4, 79029342), (6, 52686228), (7, 45159624), (8, 39514671), (9, 35124152), (12, 26343114), (14, 22579812), (18, 17562076), (21, 15053208), (24, 13171557), (28, 11289906), (36, 8781038), (42, 7526604), (56, 5644953), (63, 5017736), (72, 4390519), (84, 3763302), (126, 2508868), (168, 1881651), (252, 1254434), (504, 627217)]