340822012

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{347}}^1$

素因数の和:558

約数の個数: 48

約数和(自身を含む): 629832672

約数和(自身を除く): 289010660

約数列:

[1, 2, 4, 41, 53, 82, 106, 113, 164, 212, 226, 347, 452, 694, 1388, 2173, 4346, 4633, 5989, 8692, 9266, 11978, 14227, 18391, 18532, 23956, 28454, 36782, 39211, 56908, 73564, 78422, 156844, 245549, 491098, 754031, 982196, 1508062, 1607651, 2078183, 3016124, 3215302, 4156366, 6430604, 8312732, 85205503, 170411006, 340822012]

約数ペア:

[(1, 340822012), (2, 170411006), (4, 85205503), (41, 8312732), (53, 6430604), (82, 4156366), (106, 3215302), (113, 3016124), (164, 2078183), (212, 1607651), (226, 1508062), (347, 982196), (452, 754031), (694, 491098), (1388, 245549), (2173, 156844), (4346, 78422), (4633, 73564), (5989, 56908), (8692, 39211), (9266, 36782), (11978, 28454), (14227, 23956), (18391, 18532)]