15677011480

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2017}}^1\times {\mathrm{14947}}^1$

素因数の和:16988

約数の個数: 64

約数和(自身を含む): 38007980640

約数和(自身を除く): 22330969160

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 2017, 4034, 8068, 10085, 14947, 16136, 20170, 26221, 29894, 40340, 52442, 59788, 74735, 80680, 104884, 119576, 131105, 149470, 194311, 209768, 262210, 298940, 388622, 524420, 597880, 777244, 971555, 1048840, 1554488, 1943110, 3886220, 7772440, 30148099, 60296198, 120592396, 150740495, 241184792, 301480990, 391925287, 602961980, 783850574, 1205923960, 1567701148, 1959626435, 3135402296, 3919252870, 7838505740, 15677011480]

約数ペア:

[(1, 15677011480), (2, 7838505740), (4, 3919252870), (5, 3135402296), (8, 1959626435), (10, 1567701148), (13, 1205923960), (20, 783850574), (26, 602961980), (40, 391925287), (52, 301480990), (65, 241184792), (104, 150740495), (130, 120592396), (260, 60296198), (520, 30148099), (2017, 7772440), (4034, 3886220), (8068, 1943110), (10085, 1554488), (14947, 1048840), (16136, 971555), (20170, 777244), (26221, 597880), (29894, 524420), (40340, 388622), (52442, 298940), (59788, 262210), (74735, 209768), (80680, 194311), (104884, 149470), (119576, 131105)]