1881986568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{92581}}^1$

素因数の和:92619

約数の個数: 96

約数和(自身を含む): 5910434880

約数和(自身を除く): 4028448312

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 121, 132, 154, 168, 231, 242, 264, 308, 363, 462, 484, 616, 726, 847, 924, 968, 1452, 1694, 1848, 2541, 2904, 3388, 5082, 6776, 10164, 20328, 92581, 185162, 277743, 370324, 555486, 648067, 740648, 1018391, 1110972, 1296134, 1944201, 2036782, 2221944, 2592268, 3055173, 3888402, 4073564, 5184536, 6110346, 7128737, 7776804, 8147128, 11202301, 12220692, 14257474, 15553608, 21386211, 22404602, 24441384, 28514948, 33606903, 42772422, 44809204, 57029896, 67213806, 78416107, 85544844, 89618408, 134427612, 156832214, 171089688, 235248321, 268855224, 313664428, 470496642, 627328856, 940993284, 1881986568]

約数ペア:

[(1, 1881986568), (2, 940993284), (3, 627328856), (4, 470496642), (6, 313664428), (7, 268855224), (8, 235248321), (11, 171089688), (12, 156832214), (14, 134427612), (21, 89618408), (22, 85544844), (24, 78416107), (28, 67213806), (33, 57029896), (42, 44809204), (44, 42772422), (56, 33606903), (66, 28514948), (77, 24441384), (84, 22404602), (88, 21386211), (121, 15553608), (132, 14257474), (154, 12220692), (168, 11202301), (231, 8147128), (242, 7776804), (264, 7128737), (308, 6110346), (363, 5184536), (462, 4073564), (484, 3888402), (616, 3055173), (726, 2592268), (847, 2221944), (924, 2036782), (968, 1944201), (1452, 1296134), (1694, 1110972), (1848, 1018391), (2541, 740648), (2904, 648067), (3388, 555486), (5082, 370324), (6776, 277743), (10164, 185162), (20328, 92581)]