3827353640

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{2887}}^1$

素因数の和:3063

約数の個数: 128

約数和(自身を含む): 9881118720

約数和(自身を除く): 6053765080

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 40, 44, 46, 55, 88, 92, 110, 115, 131, 184, 220, 230, 253, 262, 440, 460, 506, 524, 655, 920, 1012, 1048, 1265, 1310, 1441, 2024, 2530, 2620, 2882, 2887, 3013, 5060, 5240, 5764, 5774, 6026, 7205, 10120, 11528, 11548, 12052, 14410, 14435, 15065, 23096, 24104, 28820, 28870, 30130, 31757, 33143, 57640, 57740, 60260, 63514, 66286, 66401, 115480, 120520, 127028, 132572, 132802, 158785, 165715, 254056, 265144, 265604, 317570, 331430, 332005, 378197, 531208, 635140, 662860, 664010, 730411, 756394, 1270280, 1325720, 1328020, 1460822, 1512788, 1890985, 2656040, 2921644, 3025576, 3652055, 3781970, 4160167, 5843288, 7304110, 7563940, 8320334, 8698531, 14608220, 15127880, 16640668, 17397062, 20800835, 29216440, 33281336, 34794124, 41601670, 43492655, 69588248, 83203340, 86985310, 95683841, 166406680, 173970620, 191367682, 347941240, 382735364, 478419205, 765470728, 956838410, 1913676820, 3827353640]

約数ペア:

[(1, 3827353640), (2, 1913676820), (4, 956838410), (5, 765470728), (8, 478419205), (10, 382735364), (11, 347941240), (20, 191367682), (22, 173970620), (23, 166406680), (40, 95683841), (44, 86985310), (46, 83203340), (55, 69588248), (88, 43492655), (92, 41601670), (110, 34794124), (115, 33281336), (131, 29216440), (184, 20800835), (220, 17397062), (230, 16640668), (253, 15127880), (262, 14608220), (440, 8698531), (460, 8320334), (506, 7563940), (524, 7304110), (655, 5843288), (920, 4160167), (1012, 3781970), (1048, 3652055), (1265, 3025576), (1310, 2921644), (1441, 2656040), (2024, 1890985), (2530, 1512788), (2620, 1460822), (2882, 1328020), (2887, 1325720), (3013, 1270280), (5060, 756394), (5240, 730411), (5764, 664010), (5774, 662860), (6026, 635140), (7205, 531208), (10120, 378197), (11528, 332005), (11548, 331430), (12052, 317570), (14410, 265604), (14435, 265144), (15065, 254056), (23096, 165715), (24104, 158785), (28820, 132802), (28870, 132572), (30130, 127028), (31757, 120520), (33143, 115480), (57640, 66401), (57740, 66286), (60260, 63514)]