9748220216

素因数分解:

$2^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{223}}^1\times {\mathrm{4789}}^1$

素因数の和:5188

約数の個数: 64

約数和(自身を含む): 21115852800

約数和(自身を除く): 11367632584

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 163, 223, 326, 446, 652, 892, 1141, 1304, 1561, 1784, 2282, 3122, 4564, 4789, 6244, 9128, 9578, 12488, 19156, 33523, 36349, 38312, 67046, 72698, 134092, 145396, 254443, 268184, 290792, 508886, 780607, 1017772, 1067947, 1561214, 2035544, 2135894, 3122428, 4271788, 5464249, 6244856, 7475629, 8543576, 10928498, 14951258, 21856996, 29902516, 43713992, 59805032, 174075361, 348150722, 696301444, 1218527527, 1392602888, 2437055054, 4874110108, 9748220216]

約数ペア:

[(1, 9748220216), (2, 4874110108), (4, 2437055054), (7, 1392602888), (8, 1218527527), (14, 696301444), (28, 348150722), (56, 174075361), (163, 59805032), (223, 43713992), (326, 29902516), (446, 21856996), (652, 14951258), (892, 10928498), (1141, 8543576), (1304, 7475629), (1561, 6244856), (1784, 5464249), (2282, 4271788), (3122, 3122428), (4564, 2135894), (4789, 2035544), (6244, 1561214), (9128, 1067947), (9578, 1017772), (12488, 780607), (19156, 508886), (33523, 290792), (36349, 268184), (38312, 254443), (67046, 145396), (72698, 134092)]