426657312

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{757}}^1$

素因数の和:895

約数の個数: 144

約数和(自身を含む): 1291268160

約数和(自身を除く): 864610848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 103, 114, 144, 152, 171, 206, 228, 288, 304, 309, 342, 412, 456, 608, 618, 684, 757, 824, 912, 927, 1236, 1368, 1514, 1648, 1824, 1854, 1957, 2271, 2472, 2736, 3028, 3296, 3708, 3914, 4542, 4944, 5472, 5871, 6056, 6813, 7416, 7828, 9084, 9888, 11742, 12112, 13626, 14383, 14832, 15656, 17613, 18168, 23484, 24224, 27252, 28766, 29664, 31312, 35226, 36336, 43149, 46968, 54504, 57532, 62624, 70452, 72672, 77971, 86298, 93936, 109008, 115064, 129447, 140904, 155942, 172596, 187872, 218016, 230128, 233913, 258894, 281808, 311884, 345192, 460256, 467826, 517788, 563616, 623768, 690384, 701739, 935652, 1035576, 1247536, 1380768, 1403478, 1481449, 1871304, 2071152, 2495072, 2806956, 2962898, 3742608, 4142304, 4444347, 5613912, 5925796, 7485216, 8888694, 11227824, 11851592, 13333041, 17777388, 22455648, 23703184, 26666082, 35554776, 47406368, 53332164, 71109552, 106664328, 142219104, 213328656, 426657312]

約数ペア:

[(1, 426657312), (2, 213328656), (3, 142219104), (4, 106664328), (6, 71109552), (8, 53332164), (9, 47406368), (12, 35554776), (16, 26666082), (18, 23703184), (19, 22455648), (24, 17777388), (32, 13333041), (36, 11851592), (38, 11227824), (48, 8888694), (57, 7485216), (72, 5925796), (76, 5613912), (96, 4444347), (103, 4142304), (114, 3742608), (144, 2962898), (152, 2806956), (171, 2495072), (206, 2071152), (228, 1871304), (288, 1481449), (304, 1403478), (309, 1380768), (342, 1247536), (412, 1035576), (456, 935652), (608, 701739), (618, 690384), (684, 623768), (757, 563616), (824, 517788), (912, 467826), (927, 460256), (1236, 345192), (1368, 311884), (1514, 281808), (1648, 258894), (1824, 233913), (1854, 230128), (1957, 218016), (2271, 187872), (2472, 172596), (2736, 155942), (3028, 140904), (3296, 129447), (3708, 115064), (3914, 109008), (4542, 93936), (4944, 86298), (5472, 77971), (5871, 72672), (6056, 70452), (6813, 62624), (7416, 57532), (7828, 54504), (9084, 46968), (9888, 43149), (11742, 36336), (12112, 35226), (13626, 31312), (14383, 29664), (14832, 28766), (15656, 27252), (17613, 24224), (18168, 23484)]