1185421648

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{23663}}^1$

素因数の和:23803

約数の個数: 40

約数和(自身を含む): 2394418176

約数和(自身を除く): 1208996528

約数列:

[1, 2, 4, 8, 16, 31, 62, 101, 124, 202, 248, 404, 496, 808, 1616, 3131, 6262, 12524, 23663, 25048, 47326, 50096, 94652, 189304, 378608, 733553, 1467106, 2389963, 2934212, 4779926, 5868424, 9559852, 11736848, 19119704, 38239408, 74088853, 148177706, 296355412, 592710824, 1185421648]

約数ペア:

[(1, 1185421648), (2, 592710824), (4, 296355412), (8, 148177706), (16, 74088853), (31, 38239408), (62, 19119704), (101, 11736848), (124, 9559852), (202, 5868424), (248, 4779926), (404, 2934212), (496, 2389963), (808, 1467106), (1616, 733553), (3131, 378608), (6262, 189304), (12524, 94652), (23663, 50096), (25048, 47326)]