2783752648296

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{21595549}}^1$

素因数の和:21595730

約数の個数: 64

約数和(自身を含む): 7183543752000

約数和(自身を除く): 4399791103704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 131, 164, 246, 262, 328, 393, 492, 524, 786, 984, 1048, 1572, 3144, 5371, 10742, 16113, 21484, 32226, 42968, 64452, 128904, 21595549, 43191098, 64786647, 86382196, 129573294, 172764392, 259146588, 518293176, 885417509, 1770835018, 2656252527, 2829016919, 3541670036, 5312505054, 5658033838, 7083340072, 8487050757, 10625010108, 11316067676, 16974101514, 21250020216, 22632135352, 33948203028, 67896406056, 115989693679, 231979387358, 347969081037, 463958774716, 695938162074, 927917549432, 1391876324148, 2783752648296]

約数ペア:

[(1, 2783752648296), (2, 1391876324148), (3, 927917549432), (4, 695938162074), (6, 463958774716), (8, 347969081037), (12, 231979387358), (24, 115989693679), (41, 67896406056), (82, 33948203028), (123, 22632135352), (131, 21250020216), (164, 16974101514), (246, 11316067676), (262, 10625010108), (328, 8487050757), (393, 7083340072), (492, 5658033838), (524, 5312505054), (786, 3541670036), (984, 2829016919), (1048, 2656252527), (1572, 1770835018), (3144, 885417509), (5371, 518293176), (10742, 259146588), (16113, 172764392), (21484, 129573294), (32226, 86382196), (42968, 64786647), (64452, 43191098), (128904, 21595549)]