1409788304

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{241}}^1\times {\mathrm{2243}}^1$

素因数の和:2655

約数の個数: 40

約数和(自身を含む): 2760856032

約数和(自身を除く): 1351067728

約数列:

[1, 2, 4, 8, 16, 163, 241, 326, 482, 652, 964, 1304, 1928, 2243, 2608, 3856, 4486, 8972, 17944, 35888, 39283, 78566, 157132, 314264, 365609, 540563, 628528, 731218, 1081126, 1462436, 2162252, 2924872, 4324504, 5849744, 8649008, 88111769, 176223538, 352447076, 704894152, 1409788304]

約数ペア:

[(1, 1409788304), (2, 704894152), (4, 352447076), (8, 176223538), (16, 88111769), (163, 8649008), (241, 5849744), (326, 4324504), (482, 2924872), (652, 2162252), (964, 1462436), (1304, 1081126), (1928, 731218), (2243, 628528), (2608, 540563), (3856, 365609), (4486, 314264), (8972, 157132), (17944, 78566), (35888, 39283)]