904003360

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{709}}^1$

素因数の和:1350

約数の個数: 96

約数和(自身を含む): 2306994480

約数和(自身を除く): 1402991120

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 613, 709, 1040, 1226, 1418, 2080, 2452, 2836, 3065, 3545, 4904, 5672, 6130, 7090, 7969, 9217, 9808, 11344, 12260, 14180, 15938, 18434, 19616, 22688, 24520, 28360, 31876, 36868, 39845, 46085, 49040, 56720, 63752, 73736, 79690, 92170, 98080, 113440, 127504, 147472, 159380, 184340, 255008, 294944, 318760, 368680, 434617, 637520, 737360, 869234, 1275040, 1474720, 1738468, 2173085, 3476936, 4346170, 5650021, 6953872, 8692340, 11300042, 13907744, 17384680, 22600084, 28250105, 34769360, 45200168, 56500210, 69538720, 90400336, 113000420, 180800672, 226000840, 452001680, 904003360]

約数ペア:

[(1, 904003360), (2, 452001680), (4, 226000840), (5, 180800672), (8, 113000420), (10, 90400336), (13, 69538720), (16, 56500210), (20, 45200168), (26, 34769360), (32, 28250105), (40, 22600084), (52, 17384680), (65, 13907744), (80, 11300042), (104, 8692340), (130, 6953872), (160, 5650021), (208, 4346170), (260, 3476936), (416, 2173085), (520, 1738468), (613, 1474720), (709, 1275040), (1040, 869234), (1226, 737360), (1418, 637520), (2080, 434617), (2452, 368680), (2836, 318760), (3065, 294944), (3545, 255008), (4904, 184340), (5672, 159380), (6130, 147472), (7090, 127504), (7969, 113440), (9217, 98080), (9808, 92170), (11344, 79690), (12260, 73736), (14180, 63752), (15938, 56720), (18434, 49040), (19616, 46085), (22688, 39845), (24520, 36868), (28360, 31876)]