814451488

素因数分解:

$2^5\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{2267}}^1$

素因数の和:2489

約数の個数: 48

約数和(自身を含む): 1634592960

約数和(自身を除く): 820141472

約数列:

[1, 2, 4, 8, 16, 32, 103, 109, 206, 218, 412, 436, 824, 872, 1648, 1744, 2267, 3296, 3488, 4534, 9068, 11227, 18136, 22454, 36272, 44908, 72544, 89816, 179632, 233501, 247103, 359264, 467002, 494206, 934004, 988412, 1868008, 1976824, 3736016, 3953648, 7472032, 7907296, 25451609, 50903218, 101806436, 203612872, 407225744, 814451488]

約数ペア:

[(1, 814451488), (2, 407225744), (4, 203612872), (8, 101806436), (16, 50903218), (32, 25451609), (103, 7907296), (109, 7472032), (206, 3953648), (218, 3736016), (412, 1976824), (436, 1868008), (824, 988412), (872, 934004), (1648, 494206), (1744, 467002), (2267, 359264), (3296, 247103), (3488, 233501), (4534, 179632), (9068, 89816), (11227, 72544), (18136, 44908), (22454, 36272)]