1520221643324

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{337}}^1\times {\mathrm{4441}}^1$

素因数の和:5047

約数の個数: 96

約数和(自身を含む): 2846214413952

約数和(自身を除く): 1325992770628

約数列:

[1, 2, 4, 23, 46, 61, 92, 122, 181, 244, 337, 362, 674, 724, 1348, 1403, 2806, 4163, 4441, 5612, 7751, 8326, 8882, 11041, 15502, 16652, 17764, 20557, 22082, 31004, 41114, 44164, 60997, 82228, 102143, 121994, 204286, 243988, 253943, 270901, 408572, 472811, 507886, 541802, 803821, 945622, 1015772, 1083604, 1402931, 1496617, 1607642, 1891244, 2805862, 2993234, 3215284, 3720817, 5611724, 5986468, 6230723, 7441634, 12461446, 14883268, 18487883, 24922892, 34422191, 36975766, 49033081, 68844382, 73951532, 85578791, 91293637, 98066162, 137688764, 171157582, 182587274, 196132324, 270887677, 342315164, 365174548, 541775354, 1083550708, 1127760863, 2099753651, 2255521726, 4199507302, 4511043452, 6230416571, 8399014604, 12460833142, 16524148297, 24921666284, 33048296594, 66096593188, 380055410831, 760110821662, 1520221643324]

約数ペア:

[(1, 1520221643324), (2, 760110821662), (4, 380055410831), (23, 66096593188), (46, 33048296594), (61, 24921666284), (92, 16524148297), (122, 12460833142), (181, 8399014604), (244, 6230416571), (337, 4511043452), (362, 4199507302), (674, 2255521726), (724, 2099753651), (1348, 1127760863), (1403, 1083550708), (2806, 541775354), (4163, 365174548), (4441, 342315164), (5612, 270887677), (7751, 196132324), (8326, 182587274), (8882, 171157582), (11041, 137688764), (15502, 98066162), (16652, 91293637), (17764, 85578791), (20557, 73951532), (22082, 68844382), (31004, 49033081), (41114, 36975766), (44164, 34422191), (60997, 24922892), (82228, 18487883), (102143, 14883268), (121994, 12461446), (204286, 7441634), (243988, 6230723), (253943, 5986468), (270901, 5611724), (408572, 3720817), (472811, 3215284), (507886, 2993234), (541802, 2805862), (803821, 1891244), (945622, 1607642), (1015772, 1496617), (1083604, 1402931)]