966675511520

素因数分解:

$2^5\times 5^1\times {\mathrm{79}}^1\times {\mathrm{6263}}^1\times {\mathrm{12211}}^1$

素因数の和:18568

約数の個数: 96

約数和(自身を含む): 2313238072320

約数和(自身を除く): 1346562560800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 79, 80, 158, 160, 316, 395, 632, 790, 1264, 1580, 2528, 3160, 6263, 6320, 12211, 12526, 12640, 24422, 25052, 31315, 48844, 50104, 61055, 62630, 97688, 100208, 122110, 125260, 195376, 200416, 244220, 250520, 390752, 488440, 494777, 501040, 964669, 976880, 989554, 1002080, 1929338, 1953760, 1979108, 2473885, 3858676, 3958216, 4823345, 4947770, 7717352, 7916432, 9646690, 9895540, 15434704, 15832864, 19293380, 19791080, 30869408, 38586760, 39582160, 76477493, 77173520, 79164320, 152954986, 154347040, 305909972, 382387465, 611819944, 764774930, 1223639888, 1529549860, 2447279776, 3059099720, 6041721947, 6118199440, 12083443894, 12236398880, 24166887788, 30208609735, 48333775576, 60417219470, 96667551152, 120834438940, 193335102304, 241668877880, 483337755760, 966675511520]

約数ペア:

[(1, 966675511520), (2, 483337755760), (4, 241668877880), (5, 193335102304), (8, 120834438940), (10, 96667551152), (16, 60417219470), (20, 48333775576), (32, 30208609735), (40, 24166887788), (79, 12236398880), (80, 12083443894), (158, 6118199440), (160, 6041721947), (316, 3059099720), (395, 2447279776), (632, 1529549860), (790, 1223639888), (1264, 764774930), (1580, 611819944), (2528, 382387465), (3160, 305909972), (6263, 154347040), (6320, 152954986), (12211, 79164320), (12526, 77173520), (12640, 76477493), (24422, 39582160), (25052, 38586760), (31315, 30869408), (48844, 19791080), (50104, 19293380), (61055, 15832864), (62630, 15434704), (97688, 9895540), (100208, 9646690), (122110, 7916432), (125260, 7717352), (195376, 4947770), (200416, 4823345), (244220, 3958216), (250520, 3858676), (390752, 2473885), (488440, 1979108), (494777, 1953760), (501040, 1929338), (964669, 1002080), (976880, 989554)]