2705444644

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^2$

素因数の和:314

約数の個数: 108

約数和(自身を含む): 5921645184

約数和(自身を除く): 3216200540

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 47, 49, 92, 94, 98, 113, 161, 188, 196, 226, 322, 329, 452, 644, 658, 791, 1081, 1127, 1316, 1582, 2162, 2254, 2303, 2599, 3164, 4324, 4508, 4606, 5198, 5311, 5537, 7567, 9212, 10396, 10622, 11074, 12769, 15134, 18193, 21244, 22148, 25538, 30268, 36386, 37177, 51076, 52969, 72772, 74354, 89383, 105938, 122153, 127351, 148708, 178766, 211876, 244306, 254702, 260239, 293687, 357532, 488612, 509404, 520478, 587374, 600143, 625681, 855071, 1040956, 1174748, 1200286, 1251362, 1710142, 2055809, 2400572, 2502724, 3420284, 4111618, 4201001, 5985497, 8223236, 8402002, 11970994, 13803289, 14390663, 16804004, 23941988, 27606578, 28781326, 29407007, 55213156, 57562652, 58814014, 96623023, 117628028, 193246046, 386492092, 676361161, 1352722322, 2705444644]

約数ペア:

[(1, 2705444644), (2, 1352722322), (4, 676361161), (7, 386492092), (14, 193246046), (23, 117628028), (28, 96623023), (46, 58814014), (47, 57562652), (49, 55213156), (92, 29407007), (94, 28781326), (98, 27606578), (113, 23941988), (161, 16804004), (188, 14390663), (196, 13803289), (226, 11970994), (322, 8402002), (329, 8223236), (452, 5985497), (644, 4201001), (658, 4111618), (791, 3420284), (1081, 2502724), (1127, 2400572), (1316, 2055809), (1582, 1710142), (2162, 1251362), (2254, 1200286), (2303, 1174748), (2599, 1040956), (3164, 855071), (4324, 625681), (4508, 600143), (4606, 587374), (5198, 520478), (5311, 509404), (5537, 488612), (7567, 357532), (9212, 293687), (10396, 260239), (10622, 254702), (11074, 244306), (12769, 211876), (15134, 178766), (18193, 148708), (21244, 127351), (22148, 122153), (25538, 105938), (30268, 89383), (36386, 74354), (37177, 72772), (51076, 52969)]