1613659968004

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1301}}^1\times {\mathrm{392011}}^1$

素因数の和:393436

約数の個数: 48

約数和(自身を含む): 3258391199616

約数和(自身を除く): 1644731231612

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1301, 1582, 2602, 3164, 5204, 9107, 18214, 36428, 147013, 294026, 392011, 588052, 784022, 1029091, 1568044, 2058182, 2744077, 4116364, 5488154, 10976308, 44297243, 88594486, 177188972, 310080701, 510006311, 620161402, 1020012622, 1240322804, 2040025244, 3570044177, 7140088354, 14280176708, 57630713143, 115261426286, 230522852572, 403414992001, 806829984002, 1613659968004]

約数ペア:

[(1, 1613659968004), (2, 806829984002), (4, 403414992001), (7, 230522852572), (14, 115261426286), (28, 57630713143), (113, 14280176708), (226, 7140088354), (452, 3570044177), (791, 2040025244), (1301, 1240322804), (1582, 1020012622), (2602, 620161402), (3164, 510006311), (5204, 310080701), (9107, 177188972), (18214, 88594486), (36428, 44297243), (147013, 10976308), (294026, 5488154), (392011, 4116364), (588052, 2744077), (784022, 2058182), (1029091, 1568044)]