7971572272

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{13487}}^1$

素因数の和:13606

約数の個数: 80

約数和(自身を含む): 17069657472

約数和(自身を除く): 9098085200

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 53, 68, 82, 106, 136, 164, 212, 272, 328, 424, 656, 697, 848, 901, 1394, 1802, 2173, 2788, 3604, 4346, 5576, 7208, 8692, 11152, 13487, 14416, 17384, 26974, 34768, 36941, 53948, 73882, 107896, 147764, 215792, 229279, 295528, 458558, 552967, 591056, 714811, 917116, 1105934, 1429622, 1834232, 2211868, 2859244, 3668464, 4423736, 5718488, 8847472, 9400439, 11436976, 12151787, 18800878, 24303574, 29307251, 37601756, 48607148, 58614502, 75203512, 97214296, 117229004, 150407024, 194428592, 234458008, 468916016, 498223267, 996446534, 1992893068, 3985786136, 7971572272]

約数ペア:

[(1, 7971572272), (2, 3985786136), (4, 1992893068), (8, 996446534), (16, 498223267), (17, 468916016), (34, 234458008), (41, 194428592), (53, 150407024), (68, 117229004), (82, 97214296), (106, 75203512), (136, 58614502), (164, 48607148), (212, 37601756), (272, 29307251), (328, 24303574), (424, 18800878), (656, 12151787), (697, 11436976), (848, 9400439), (901, 8847472), (1394, 5718488), (1802, 4423736), (2173, 3668464), (2788, 2859244), (3604, 2211868), (4346, 1834232), (5576, 1429622), (7208, 1105934), (8692, 917116), (11152, 714811), (13487, 591056), (14416, 552967), (17384, 458558), (26974, 295528), (34768, 229279), (36941, 215792), (53948, 147764), (73882, 107896)]