129073728

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{701}}^1$

素因数の和:860

約数の個数: 112

約数和(自身を含む): 393704064

約数和(自身を除く): 264630336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 137, 168, 192, 224, 274, 336, 411, 448, 548, 672, 701, 822, 959, 1096, 1344, 1402, 1644, 1918, 2103, 2192, 2804, 2877, 3288, 3836, 4206, 4384, 4907, 5608, 5754, 6576, 7672, 8412, 8768, 9814, 11216, 11508, 13152, 14721, 15344, 16824, 19628, 22432, 23016, 26304, 29442, 30688, 33648, 39256, 44864, 46032, 58884, 61376, 67296, 78512, 92064, 96037, 117768, 134592, 157024, 184128, 192074, 235536, 288111, 314048, 384148, 471072, 576222, 672259, 768296, 942144, 1152444, 1344518, 1536592, 2016777, 2304888, 2689036, 3073184, 4033554, 4609776, 5378072, 6146368, 8067108, 9219552, 10756144, 16134216, 18439104, 21512288, 32268432, 43024576, 64536864, 129073728]

約数ペア:

[(1, 129073728), (2, 64536864), (3, 43024576), (4, 32268432), (6, 21512288), (7, 18439104), (8, 16134216), (12, 10756144), (14, 9219552), (16, 8067108), (21, 6146368), (24, 5378072), (28, 4609776), (32, 4033554), (42, 3073184), (48, 2689036), (56, 2304888), (64, 2016777), (84, 1536592), (96, 1344518), (112, 1152444), (137, 942144), (168, 768296), (192, 672259), (224, 576222), (274, 471072), (336, 384148), (411, 314048), (448, 288111), (548, 235536), (672, 192074), (701, 184128), (822, 157024), (959, 134592), (1096, 117768), (1344, 96037), (1402, 92064), (1644, 78512), (1918, 67296), (2103, 61376), (2192, 58884), (2804, 46032), (2877, 44864), (3288, 39256), (3836, 33648), (4206, 30688), (4384, 29442), (4907, 26304), (5608, 23016), (5754, 22432), (6576, 19628), (7672, 16824), (8412, 15344), (8768, 14721), (9814, 13152), (11216, 11508)]