1283718384

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{685747}}^1$

素因数の和:685774

約数の個数: 60

約数和(自身を含む): 3868990216

約数和(自身を除く): 2585271832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 685747, 1371494, 2057241, 2742988, 4114482, 5485976, 6171723, 8228964, 8914711, 10971952, 12343446, 16457928, 17829422, 24686892, 26744133, 32915856, 35658844, 49373784, 53488266, 71317688, 80232399, 98747568, 106976532, 142635376, 160464798, 213953064, 320929596, 427906128, 641859192, 1283718384]

約数ペア:

[(1, 1283718384), (2, 641859192), (3, 427906128), (4, 320929596), (6, 213953064), (8, 160464798), (9, 142635376), (12, 106976532), (13, 98747568), (16, 80232399), (18, 71317688), (24, 53488266), (26, 49373784), (36, 35658844), (39, 32915856), (48, 26744133), (52, 24686892), (72, 17829422), (78, 16457928), (104, 12343446), (117, 10971952), (144, 8914711), (156, 8228964), (208, 6171723), (234, 5485976), (312, 4114482), (468, 2742988), (624, 2057241), (936, 1371494), (1872, 685747)]