641358144

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2179}}^1$

素因数の和:2277

約数の個数: 168

約数和(自身を含む): 2130714560

約数和(自身を除く): 1489356416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 73, 84, 96, 112, 126, 144, 146, 168, 192, 219, 224, 252, 288, 292, 336, 438, 448, 504, 511, 576, 584, 657, 672, 876, 1008, 1022, 1168, 1314, 1344, 1533, 1752, 2016, 2044, 2179, 2336, 2628, 3066, 3504, 4032, 4088, 4358, 4599, 4672, 5256, 6132, 6537, 7008, 8176, 8716, 9198, 10512, 12264, 13074, 14016, 15253, 16352, 17432, 18396, 19611, 21024, 24528, 26148, 30506, 32704, 34864, 36792, 39222, 42048, 45759, 49056, 52296, 61012, 69728, 73584, 78444, 91518, 98112, 104592, 122024, 137277, 139456, 147168, 156888, 159067, 183036, 209184, 244048, 274554, 294336, 313776, 318134, 366072, 418368, 477201, 488096, 549108, 627552, 636268, 732144, 954402, 976192, 1098216, 1113469, 1255104, 1272536, 1431603, 1464288, 1908804, 2196432, 2226938, 2545072, 2863206, 2928576, 3340407, 3817608, 4392864, 4453876, 5090144, 5726412, 6680814, 7635216, 8785728, 8907752, 10021221, 10180288, 11452824, 13361628, 15270432, 17815504, 20042442, 22905648, 26723256, 30540864, 35631008, 40084884, 45811296, 53446512, 71262016, 80169768, 91622592, 106893024, 160339536, 213786048, 320679072, 641358144]

約数ペア:

[(1, 641358144), (2, 320679072), (3, 213786048), (4, 160339536), (6, 106893024), (7, 91622592), (8, 80169768), (9, 71262016), (12, 53446512), (14, 45811296), (16, 40084884), (18, 35631008), (21, 30540864), (24, 26723256), (28, 22905648), (32, 20042442), (36, 17815504), (42, 15270432), (48, 13361628), (56, 11452824), (63, 10180288), (64, 10021221), (72, 8907752), (73, 8785728), (84, 7635216), (96, 6680814), (112, 5726412), (126, 5090144), (144, 4453876), (146, 4392864), (168, 3817608), (192, 3340407), (219, 2928576), (224, 2863206), (252, 2545072), (288, 2226938), (292, 2196432), (336, 1908804), (438, 1464288), (448, 1431603), (504, 1272536), (511, 1255104), (576, 1113469), (584, 1098216), (657, 976192), (672, 954402), (876, 732144), (1008, 636268), (1022, 627552), (1168, 549108), (1314, 488096), (1344, 477201), (1533, 418368), (1752, 366072), (2016, 318134), (2044, 313776), (2179, 294336), (2336, 274554), (2628, 244048), (3066, 209184), (3504, 183036), (4032, 159067), (4088, 156888), (4358, 147168), (4599, 139456), (4672, 137277), (5256, 122024), (6132, 104592), (6537, 98112), (7008, 91518), (8176, 78444), (8716, 73584), (9198, 69728), (10512, 61012), (12264, 52296), (13074, 49056), (14016, 45759), (15253, 42048), (16352, 39222), (17432, 36792), (18396, 34864), (19611, 32704), (21024, 30506), (24528, 26148)]