379148782672

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2412379}}^1$

素因数の和:2412464

約数の個数: 80

約数和(自身を含む): 861509145600

約数和(自身を除く): 482360362928

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 47, 76, 88, 94, 152, 176, 188, 209, 304, 376, 418, 517, 752, 836, 893, 1034, 1672, 1786, 2068, 3344, 3572, 4136, 7144, 8272, 9823, 14288, 19646, 39292, 78584, 157168, 2412379, 4824758, 9649516, 19299032, 26536169, 38598064, 45835201, 53072338, 91670402, 106144676, 113381813, 183340804, 212289352, 226763626, 366681608, 424578704, 453527252, 504187211, 733363216, 907054504, 1008374422, 1247199943, 1814109008, 2016748844, 2154254447, 2494399886, 4033497688, 4308508894, 4988799772, 8066995376, 8617017788, 9977599544, 17234035576, 19955199088, 23696798917, 34468071152, 47393597834, 94787195668, 189574391336, 379148782672]

約数ペア:

[(1, 379148782672), (2, 189574391336), (4, 94787195668), (8, 47393597834), (11, 34468071152), (16, 23696798917), (19, 19955199088), (22, 17234035576), (38, 9977599544), (44, 8617017788), (47, 8066995376), (76, 4988799772), (88, 4308508894), (94, 4033497688), (152, 2494399886), (176, 2154254447), (188, 2016748844), (209, 1814109008), (304, 1247199943), (376, 1008374422), (418, 907054504), (517, 733363216), (752, 504187211), (836, 453527252), (893, 424578704), (1034, 366681608), (1672, 226763626), (1786, 212289352), (2068, 183340804), (3344, 113381813), (3572, 106144676), (4136, 91670402), (7144, 53072338), (8272, 45835201), (9823, 38598064), (14288, 26536169), (19646, 19299032), (39292, 9649516), (78584, 4824758), (157168, 2412379)]