15705956648

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{409}}^1\times {\mathrm{1607}}^1$

素因数の和:2154

約数の個数: 64

約数和(自身を含む): 30854304000

約数和(自身を除く): 15148347352

約数列:

[1, 2, 4, 8, 29, 58, 103, 116, 206, 232, 409, 412, 818, 824, 1607, 1636, 2987, 3214, 3272, 5974, 6428, 11861, 11948, 12856, 23722, 23896, 42127, 46603, 47444, 84254, 93206, 94888, 165521, 168508, 186412, 331042, 337016, 372824, 657263, 662084, 1221683, 1314526, 1324168, 2443366, 2629052, 4800109, 4886732, 5258104, 9600218, 9773464, 19060627, 19200436, 38121254, 38400872, 67698089, 76242508, 135396178, 152485016, 270792356, 541584712, 1963244581, 3926489162, 7852978324, 15705956648]

約数ペア:

[(1, 15705956648), (2, 7852978324), (4, 3926489162), (8, 1963244581), (29, 541584712), (58, 270792356), (103, 152485016), (116, 135396178), (206, 76242508), (232, 67698089), (409, 38400872), (412, 38121254), (818, 19200436), (824, 19060627), (1607, 9773464), (1636, 9600218), (2987, 5258104), (3214, 4886732), (3272, 4800109), (5974, 2629052), (6428, 2443366), (11861, 1324168), (11948, 1314526), (12856, 1221683), (23722, 662084), (23896, 657263), (42127, 372824), (46603, 337016), (47444, 331042), (84254, 186412), (93206, 168508), (94888, 165521)]