1427492792

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{6983}}^1$

素因数の和:7124

約数の個数: 64

約数和(自身を含む): 3077429760

約数和(自身を除く): 1649936968

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 101, 184, 202, 253, 404, 506, 808, 1012, 1111, 2024, 2222, 2323, 4444, 4646, 6983, 8888, 9292, 13966, 18584, 25553, 27932, 51106, 55864, 76813, 102212, 153626, 160609, 204424, 307252, 321218, 614504, 642436, 705283, 1284872, 1410566, 1766699, 2821132, 3533398, 5642264, 7066796, 7758113, 14133592, 15516226, 16221509, 31032452, 32443018, 62064904, 64886036, 129772072, 178436599, 356873198, 713746396, 1427492792]

約数ペア:

[(1, 1427492792), (2, 713746396), (4, 356873198), (8, 178436599), (11, 129772072), (22, 64886036), (23, 62064904), (44, 32443018), (46, 31032452), (88, 16221509), (92, 15516226), (101, 14133592), (184, 7758113), (202, 7066796), (253, 5642264), (404, 3533398), (506, 2821132), (808, 1766699), (1012, 1410566), (1111, 1284872), (2024, 705283), (2222, 642436), (2323, 614504), (4444, 321218), (4646, 307252), (6983, 204424), (8888, 160609), (9292, 153626), (13966, 102212), (18584, 76813), (25553, 55864), (27932, 51106)]