103666678493

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{3989}}^1$

素因数の和:4218

約数の個数: 64

約数和(自身を含む): 131790274560

約数和(自身を除く): 28123596067

約数列:

[1, 7, 23, 31, 41, 127, 161, 217, 287, 713, 889, 943, 1271, 2921, 3937, 3989, 4991, 5207, 6601, 8897, 20447, 27559, 27923, 29233, 36449, 90551, 91747, 119761, 123659, 161417, 163549, 204631, 506603, 633857, 642229, 838327, 865613, 1129919, 1144843, 2844157, 3546221, 3712591, 3761627, 5070019, 11651869, 15704693, 19909099, 20770723, 25988137, 26331389, 35490133, 81563083, 109932851, 116610437, 145395061, 361207939, 477726629, 643892413, 816273059, 2528455573, 3344086403, 4507246891, 14809525499, 103666678493]

約数ペア:

[(1, 103666678493), (7, 14809525499), (23, 4507246891), (31, 3344086403), (41, 2528455573), (127, 816273059), (161, 643892413), (217, 477726629), (287, 361207939), (713, 145395061), (889, 116610437), (943, 109932851), (1271, 81563083), (2921, 35490133), (3937, 26331389), (3989, 25988137), (4991, 20770723), (5207, 19909099), (6601, 15704693), (8897, 11651869), (20447, 5070019), (27559, 3761627), (27923, 3712591), (29233, 3546221), (36449, 2844157), (90551, 1144843), (91747, 1129919), (119761, 865613), (123659, 838327), (161417, 642229), (163549, 633857), (204631, 506603)]