2686606384

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{114773}}^1$

素因数の和:114818

約数の個数: 80

約数和(自身を含む): 6831348480

約数和(自身を除く): 4144742096

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 209, 266, 304, 308, 418, 532, 616, 836, 1064, 1232, 1463, 1672, 2128, 2926, 3344, 5852, 11704, 23408, 114773, 229546, 459092, 803411, 918184, 1262503, 1606822, 1836368, 2180687, 2525006, 3213644, 4361374, 5050012, 6427288, 8722748, 8837521, 10100024, 12854576, 15264809, 17445496, 17675042, 20200048, 23987557, 30529618, 34890992, 35350084, 47975114, 61059236, 70700168, 95950228, 122118472, 141400336, 167912899, 191900456, 244236944, 335825798, 383800912, 671651596, 1343303192, 2686606384]

約数ペア:

[(1, 2686606384), (2, 1343303192), (4, 671651596), (7, 383800912), (8, 335825798), (11, 244236944), (14, 191900456), (16, 167912899), (19, 141400336), (22, 122118472), (28, 95950228), (38, 70700168), (44, 61059236), (56, 47975114), (76, 35350084), (77, 34890992), (88, 30529618), (112, 23987557), (133, 20200048), (152, 17675042), (154, 17445496), (176, 15264809), (209, 12854576), (266, 10100024), (304, 8837521), (308, 8722748), (418, 6427288), (532, 5050012), (616, 4361374), (836, 3213644), (1064, 2525006), (1232, 2180687), (1463, 1836368), (1672, 1606822), (2128, 1262503), (2926, 918184), (3344, 803411), (5852, 459092), (11704, 229546), (23408, 114773)]