401632224

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{85381}}^1$

素因数の和:85408

約数の個数: 72

約数和(自身を含む): 1226427048

約数和(自身を除く): 824794824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 85381, 170762, 256143, 341524, 512286, 597667, 683048, 1024572, 1195334, 1366096, 1793001, 2049144, 2390668, 2732192, 3586002, 4098288, 4183669, 4781336, 7172004, 8196576, 8367338, 9562672, 12551007, 14344008, 16734676, 19125344, 25102014, 28688016, 33469352, 50204028, 57376032, 66938704, 100408056, 133877408, 200816112, 401632224]

約数ペア:

[(1, 401632224), (2, 200816112), (3, 133877408), (4, 100408056), (6, 66938704), (7, 57376032), (8, 50204028), (12, 33469352), (14, 28688016), (16, 25102014), (21, 19125344), (24, 16734676), (28, 14344008), (32, 12551007), (42, 9562672), (48, 8367338), (49, 8196576), (56, 7172004), (84, 4781336), (96, 4183669), (98, 4098288), (112, 3586002), (147, 2732192), (168, 2390668), (196, 2049144), (224, 1793001), (294, 1366096), (336, 1195334), (392, 1024572), (588, 683048), (672, 597667), (784, 512286), (1176, 341524), (1568, 256143), (2352, 170762), (4704, 85381)]