636475182

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{653}}^1\times {\mathrm{1009}}^1$

素因数の和:1697

約数の個数: 64

約数和(自身を含む): 1521884160

約数和(自身を除く): 885408978

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 653, 966, 1009, 1306, 1959, 2018, 3027, 3918, 4571, 6054, 7063, 9142, 13713, 14126, 15019, 21189, 23207, 27426, 30038, 42378, 45057, 46414, 69621, 90114, 105133, 139242, 162449, 210266, 315399, 324898, 487347, 630798, 658877, 974694, 1317754, 1976631, 3953262, 4612139, 9224278, 13836417, 15154171, 27672834, 30308342, 45462513, 90925026, 106079197, 212158394, 318237591, 636475182]

約数ペア:

[(1, 636475182), (2, 318237591), (3, 212158394), (6, 106079197), (7, 90925026), (14, 45462513), (21, 30308342), (23, 27672834), (42, 15154171), (46, 13836417), (69, 9224278), (138, 4612139), (161, 3953262), (322, 1976631), (483, 1317754), (653, 974694), (966, 658877), (1009, 630798), (1306, 487347), (1959, 324898), (2018, 315399), (3027, 210266), (3918, 162449), (4571, 139242), (6054, 105133), (7063, 90114), (9142, 69621), (13713, 46414), (14126, 45057), (15019, 42378), (21189, 30038), (23207, 27426)]