103680380412

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1291}}^1\times {\mathrm{318691}}^1$

素因数の和:319999

約数の個数: 72

約数和(自身を含む): 299754046592

約数和(自身を除く): 196073666180

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1291, 2582, 3873, 5164, 7746, 9037, 11619, 15492, 18074, 23238, 27111, 36148, 46476, 54222, 81333, 108444, 162666, 318691, 325332, 637382, 956073, 1274764, 1912146, 2230837, 2868219, 3824292, 4461674, 5736438, 6692511, 8923348, 11472876, 13385022, 20077533, 26770044, 40155066, 80310132, 411430081, 822860162, 1234290243, 1645720324, 2468580486, 2880010567, 3702870729, 4937160972, 5760021134, 7405741458, 8640031701, 11520042268, 14811482916, 17280063402, 25920095103, 34560126804, 51840190206, 103680380412]

約数ペア:

[(1, 103680380412), (2, 51840190206), (3, 34560126804), (4, 25920095103), (6, 17280063402), (7, 14811482916), (9, 11520042268), (12, 8640031701), (14, 7405741458), (18, 5760021134), (21, 4937160972), (28, 3702870729), (36, 2880010567), (42, 2468580486), (63, 1645720324), (84, 1234290243), (126, 822860162), (252, 411430081), (1291, 80310132), (2582, 40155066), (3873, 26770044), (5164, 20077533), (7746, 13385022), (9037, 11472876), (11619, 8923348), (15492, 6692511), (18074, 5736438), (23238, 4461674), (27111, 3824292), (36148, 2868219), (46476, 2230837), (54222, 1912146), (81333, 1274764), (108444, 956073), (162666, 637382), (318691, 325332)]