4048366960

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{9851}}^1$

素因数の和:10342

約数の個数: 80

約数和(自身を含む): 10291162752

約数和(自身を除く): 6242795792

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 467, 880, 934, 1868, 2335, 3736, 4670, 5137, 7472, 9340, 9851, 10274, 18680, 19702, 20548, 25685, 37360, 39404, 41096, 49255, 51370, 78808, 82192, 98510, 102740, 108361, 157616, 197020, 205480, 216722, 394040, 410960, 433444, 541805, 788080, 866888, 1083610, 1733776, 2167220, 4334440, 4600417, 8668880, 9200834, 18401668, 23002085, 36803336, 46004170, 50604587, 73606672, 92008340, 101209174, 184016680, 202418348, 253022935, 368033360, 404836696, 506045870, 809673392, 1012091740, 2024183480, 4048366960]

約数ペア:

[(1, 4048366960), (2, 2024183480), (4, 1012091740), (5, 809673392), (8, 506045870), (10, 404836696), (11, 368033360), (16, 253022935), (20, 202418348), (22, 184016680), (40, 101209174), (44, 92008340), (55, 73606672), (80, 50604587), (88, 46004170), (110, 36803336), (176, 23002085), (220, 18401668), (440, 9200834), (467, 8668880), (880, 4600417), (934, 4334440), (1868, 2167220), (2335, 1733776), (3736, 1083610), (4670, 866888), (5137, 788080), (7472, 541805), (9340, 433444), (9851, 410960), (10274, 394040), (18680, 216722), (19702, 205480), (20548, 197020), (25685, 157616), (37360, 108361), (39404, 102740), (41096, 98510), (49255, 82192), (51370, 78808)]