137024774992

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1\times {\mathrm{89899}}^1$

素因数の和:90384

約数の個数: 80

約数和(自身を含む): 313916416000

約数和(自身を除く): 176891641008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 439, 496, 868, 878, 1736, 1756, 3073, 3472, 3512, 6146, 7024, 12292, 13609, 24584, 27218, 49168, 54436, 89899, 95263, 108872, 179798, 190526, 217744, 359596, 381052, 629293, 719192, 762104, 1258586, 1438384, 1524208, 2517172, 2786869, 5034344, 5573738, 10068688, 11147476, 19508083, 22294952, 39016166, 39465661, 44589904, 78032332, 78931322, 156064664, 157862644, 276259627, 312129328, 315725288, 552519254, 631450576, 1105038508, 1223435491, 2210077016, 2446870982, 4420154032, 4893741964, 8564048437, 9787483928, 17128096874, 19574967856, 34256193748, 68512387496, 137024774992]

約数ペア:

[(1, 137024774992), (2, 68512387496), (4, 34256193748), (7, 19574967856), (8, 17128096874), (14, 9787483928), (16, 8564048437), (28, 4893741964), (31, 4420154032), (56, 2446870982), (62, 2210077016), (112, 1223435491), (124, 1105038508), (217, 631450576), (248, 552519254), (434, 315725288), (439, 312129328), (496, 276259627), (868, 157862644), (878, 156064664), (1736, 78931322), (1756, 78032332), (3073, 44589904), (3472, 39465661), (3512, 39016166), (6146, 22294952), (7024, 19508083), (12292, 11147476), (13609, 10068688), (24584, 5573738), (27218, 5034344), (49168, 2786869), (54436, 2517172), (89899, 1524208), (95263, 1438384), (108872, 1258586), (179798, 762104), (190526, 719192), (217744, 629293), (359596, 381052)]