521765328

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{2287}}^1$

素因数の和:2409

約数の個数: 120

約数和(自身を含む): 1584815232

約数和(自身を除く): 1063049904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 97, 98, 112, 147, 168, 194, 196, 291, 294, 336, 388, 392, 582, 588, 679, 776, 784, 1164, 1176, 1358, 1552, 2037, 2287, 2328, 2352, 2716, 4074, 4574, 4656, 4753, 5432, 6861, 8148, 9148, 9506, 10864, 13722, 14259, 16009, 16296, 18296, 19012, 27444, 28518, 32018, 32592, 36592, 38024, 48027, 54888, 57036, 64036, 76048, 96054, 109776, 112063, 114072, 128072, 192108, 221839, 224126, 228144, 256144, 336189, 384216, 443678, 448252, 665517, 672378, 768432, 887356, 896504, 1331034, 1344756, 1552873, 1774712, 1793008, 2662068, 2689512, 3105746, 3549424, 4658619, 5324136, 5379024, 6211492, 9317238, 10648272, 10870111, 12422984, 18634476, 21740222, 24845968, 32610333, 37268952, 43480444, 65220666, 74537904, 86960888, 130441332, 173921776, 260882664, 521765328]

約数ペア:

[(1, 521765328), (2, 260882664), (3, 173921776), (4, 130441332), (6, 86960888), (7, 74537904), (8, 65220666), (12, 43480444), (14, 37268952), (16, 32610333), (21, 24845968), (24, 21740222), (28, 18634476), (42, 12422984), (48, 10870111), (49, 10648272), (56, 9317238), (84, 6211492), (97, 5379024), (98, 5324136), (112, 4658619), (147, 3549424), (168, 3105746), (194, 2689512), (196, 2662068), (291, 1793008), (294, 1774712), (336, 1552873), (388, 1344756), (392, 1331034), (582, 896504), (588, 887356), (679, 768432), (776, 672378), (784, 665517), (1164, 448252), (1176, 443678), (1358, 384216), (1552, 336189), (2037, 256144), (2287, 228144), (2328, 224126), (2352, 221839), (2716, 192108), (4074, 128072), (4574, 114072), (4656, 112063), (4753, 109776), (5432, 96054), (6861, 76048), (8148, 64036), (9148, 57036), (9506, 54888), (10864, 48027), (13722, 38024), (14259, 36592), (16009, 32592), (16296, 32018), (18296, 28518), (19012, 27444)]