2236394692

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{397}}^1\times {\mathrm{701}}^1$

素因数の和:1157

約数の個数: 72

約数和(自身を含む): 4682118168

約数和(自身を除く): 2445723476

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 164, 196, 287, 397, 574, 701, 794, 1148, 1402, 1588, 2009, 2779, 2804, 4018, 4907, 5558, 8036, 9814, 11116, 16277, 19453, 19628, 28741, 32554, 34349, 38906, 57482, 65108, 68698, 77812, 113939, 114964, 137396, 201187, 227878, 278297, 402374, 455756, 556594, 797573, 804748, 1113188, 1408309, 1595146, 1948079, 2816618, 3190292, 3896158, 5633236, 7792316, 11410177, 13636553, 22820354, 27273106, 45640708, 54546212, 79871239, 159742478, 319484956, 559098673, 1118197346, 2236394692]

約数ペア:

[(1, 2236394692), (2, 1118197346), (4, 559098673), (7, 319484956), (14, 159742478), (28, 79871239), (41, 54546212), (49, 45640708), (82, 27273106), (98, 22820354), (164, 13636553), (196, 11410177), (287, 7792316), (397, 5633236), (574, 3896158), (701, 3190292), (794, 2816618), (1148, 1948079), (1402, 1595146), (1588, 1408309), (2009, 1113188), (2779, 804748), (2804, 797573), (4018, 556594), (4907, 455756), (5558, 402374), (8036, 278297), (9814, 227878), (11116, 201187), (16277, 137396), (19453, 114964), (19628, 113939), (28741, 77812), (32554, 68698), (34349, 65108), (38906, 57482)]