854406696

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{1033}}^1$

素因数の和:1307

約数の個数: 128

約数和(自身を含む): 2522298240

約数和(自身を除く): 1667891544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 241, 264, 286, 312, 429, 482, 572, 723, 858, 964, 1033, 1144, 1446, 1716, 1928, 2066, 2651, 2892, 3099, 3133, 3432, 4132, 5302, 5784, 6198, 6266, 7953, 8264, 9399, 10604, 11363, 12396, 12532, 13429, 15906, 18798, 21208, 22726, 24792, 25064, 26858, 31812, 34089, 34463, 37596, 40287, 45452, 53716, 63624, 68178, 68926, 75192, 80574, 90904, 103389, 107432, 136356, 137852, 147719, 161148, 206778, 248953, 272712, 275704, 295438, 322296, 413556, 443157, 497906, 590876, 746859, 827112, 886314, 995812, 1181752, 1493718, 1772628, 1991624, 2738483, 2987436, 3236389, 3545256, 5476966, 5974872, 6472778, 8215449, 9709167, 10953932, 12945556, 16430898, 19418334, 21907864, 25891112, 32861796, 35600279, 38836668, 65723592, 71200558, 77673336, 106800837, 142401116, 213601674, 284802232, 427203348, 854406696]

約数ペア:

[(1, 854406696), (2, 427203348), (3, 284802232), (4, 213601674), (6, 142401116), (8, 106800837), (11, 77673336), (12, 71200558), (13, 65723592), (22, 38836668), (24, 35600279), (26, 32861796), (33, 25891112), (39, 21907864), (44, 19418334), (52, 16430898), (66, 12945556), (78, 10953932), (88, 9709167), (104, 8215449), (132, 6472778), (143, 5974872), (156, 5476966), (241, 3545256), (264, 3236389), (286, 2987436), (312, 2738483), (429, 1991624), (482, 1772628), (572, 1493718), (723, 1181752), (858, 995812), (964, 886314), (1033, 827112), (1144, 746859), (1446, 590876), (1716, 497906), (1928, 443157), (2066, 413556), (2651, 322296), (2892, 295438), (3099, 275704), (3133, 272712), (3432, 248953), (4132, 206778), (5302, 161148), (5784, 147719), (6198, 137852), (6266, 136356), (7953, 107432), (8264, 103389), (9399, 90904), (10604, 80574), (11363, 75192), (12396, 68926), (12532, 68178), (13429, 63624), (15906, 53716), (18798, 45452), (21208, 40287), (22726, 37596), (24792, 34463), (25064, 34089), (26858, 31812)]