976547120

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{3823}}^1$

素因数の和:3970

約数の個数: 80

約数和(自身を含む): 2367086592

約数和(自身を除く): 1390539472

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 103, 124, 155, 206, 248, 310, 412, 496, 515, 620, 824, 1030, 1240, 1648, 2060, 2480, 3193, 3823, 4120, 6386, 7646, 8240, 12772, 15292, 15965, 19115, 25544, 30584, 31930, 38230, 51088, 61168, 63860, 76460, 118513, 127720, 152920, 237026, 255440, 305840, 393769, 474052, 592565, 787538, 948104, 1185130, 1575076, 1896208, 1968845, 2370260, 3150152, 3937690, 4740520, 6300304, 7875380, 9481040, 12206839, 15750760, 24413678, 31501520, 48827356, 61034195, 97654712, 122068390, 195309424, 244136780, 488273560, 976547120]

約数ペア:

[(1, 976547120), (2, 488273560), (4, 244136780), (5, 195309424), (8, 122068390), (10, 97654712), (16, 61034195), (20, 48827356), (31, 31501520), (40, 24413678), (62, 15750760), (80, 12206839), (103, 9481040), (124, 7875380), (155, 6300304), (206, 4740520), (248, 3937690), (310, 3150152), (412, 2370260), (496, 1968845), (515, 1896208), (620, 1575076), (824, 1185130), (1030, 948104), (1240, 787538), (1648, 592565), (2060, 474052), (2480, 393769), (3193, 305840), (3823, 255440), (4120, 237026), (6386, 152920), (7646, 127720), (8240, 118513), (12772, 76460), (15292, 63860), (15965, 61168), (19115, 51088), (25544, 38230), (30584, 31930)]