48914497488

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1\times {\mathrm{65003}}^1$

素因数の和:65332

約数の個数: 80

約数和(自身を含む): 128935694016

約数和(自身を除く): 80021196528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 257, 366, 488, 514, 732, 771, 976, 1028, 1464, 1542, 2056, 2928, 3084, 4112, 6168, 12336, 15677, 31354, 47031, 62708, 65003, 94062, 125416, 130006, 188124, 195009, 250832, 260012, 376248, 390018, 520024, 752496, 780036, 1040048, 1560072, 3120144, 3965183, 7930366, 11895549, 15860732, 16705771, 23791098, 31721464, 33411542, 47582196, 50117313, 63442928, 66823084, 95164392, 100234626, 133646168, 190328784, 200469252, 267292336, 400938504, 801877008, 1019052031, 2038104062, 3057156093, 4076208124, 6114312186, 8152416248, 12228624372, 16304832496, 24457248744, 48914497488]

約数ペア:

[(1, 48914497488), (2, 24457248744), (3, 16304832496), (4, 12228624372), (6, 8152416248), (8, 6114312186), (12, 4076208124), (16, 3057156093), (24, 2038104062), (48, 1019052031), (61, 801877008), (122, 400938504), (183, 267292336), (244, 200469252), (257, 190328784), (366, 133646168), (488, 100234626), (514, 95164392), (732, 66823084), (771, 63442928), (976, 50117313), (1028, 47582196), (1464, 33411542), (1542, 31721464), (2056, 23791098), (2928, 16705771), (3084, 15860732), (4112, 11895549), (6168, 7930366), (12336, 3965183), (15677, 3120144), (31354, 1560072), (47031, 1040048), (62708, 780036), (65003, 752496), (94062, 520024), (125416, 390018), (130006, 376248), (188124, 260012), (195009, 250832)]