2185456416

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{401}}^1$

素因数の和:835

約数の個数: 192

約数和(自身を含む): 6773590656

約数和(自身を除く): 4588134240

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 78, 88, 96, 104, 132, 143, 156, 176, 208, 264, 286, 312, 352, 397, 401, 416, 429, 528, 572, 624, 794, 802, 858, 1056, 1144, 1191, 1203, 1248, 1588, 1604, 1716, 2288, 2382, 2406, 3176, 3208, 3432, 4367, 4411, 4576, 4764, 4812, 5161, 5213, 6352, 6416, 6864, 8734, 8822, 9528, 9624, 10322, 10426, 12704, 12832, 13101, 13233, 13728, 15483, 15639, 17468, 17644, 19056, 19248, 20644, 20852, 26202, 26466, 30966, 31278, 34936, 35288, 38112, 38496, 41288, 41704, 52404, 52932, 56771, 57343, 61932, 62556, 69872, 70576, 82576, 83408, 104808, 105864, 113542, 114686, 123864, 125112, 139744, 141152, 159197, 165152, 166816, 170313, 172029, 209616, 211728, 227084, 229372, 247728, 250224, 318394, 340626, 344058, 419232, 423456, 454168, 458744, 477591, 495456, 500448, 636788, 681252, 688116, 908336, 917488, 955182, 1273576, 1362504, 1376232, 1751167, 1816672, 1834976, 1910364, 2069561, 2547152, 2725008, 2752464, 3502334, 3820728, 4139122, 5094304, 5253501, 5450016, 5504928, 6208683, 7004668, 7641456, 8278244, 10507002, 12417366, 14009336, 15282912, 16556488, 21014004, 22765171, 24834732, 28018672, 33112976, 42028008, 45530342, 49669464, 56037344, 66225952, 68295513, 84056016, 91060684, 99338928, 136591026, 168112032, 182121368, 198677856, 273182052, 364242736, 546364104, 728485472, 1092728208, 2185456416]

約数ペア:

[(1, 2185456416), (2, 1092728208), (3, 728485472), (4, 546364104), (6, 364242736), (8, 273182052), (11, 198677856), (12, 182121368), (13, 168112032), (16, 136591026), (22, 99338928), (24, 91060684), (26, 84056016), (32, 68295513), (33, 66225952), (39, 56037344), (44, 49669464), (48, 45530342), (52, 42028008), (66, 33112976), (78, 28018672), (88, 24834732), (96, 22765171), (104, 21014004), (132, 16556488), (143, 15282912), (156, 14009336), (176, 12417366), (208, 10507002), (264, 8278244), (286, 7641456), (312, 7004668), (352, 6208683), (397, 5504928), (401, 5450016), (416, 5253501), (429, 5094304), (528, 4139122), (572, 3820728), (624, 3502334), (794, 2752464), (802, 2725008), (858, 2547152), (1056, 2069561), (1144, 1910364), (1191, 1834976), (1203, 1816672), (1248, 1751167), (1588, 1376232), (1604, 1362504), (1716, 1273576), (2288, 955182), (2382, 917488), (2406, 908336), (3176, 688116), (3208, 681252), (3432, 636788), (4367, 500448), (4411, 495456), (4576, 477591), (4764, 458744), (4812, 454168), (5161, 423456), (5213, 419232), (6352, 344058), (6416, 340626), (6864, 318394), (8734, 250224), (8822, 247728), (9528, 229372), (9624, 227084), (10322, 211728), (10426, 209616), (12704, 172029), (12832, 170313), (13101, 166816), (13233, 165152), (13728, 159197), (15483, 141152), (15639, 139744), (17468, 125112), (17644, 123864), (19056, 114686), (19248, 113542), (20644, 105864), (20852, 104808), (26202, 83408), (26466, 82576), (30966, 70576), (31278, 69872), (34936, 62556), (35288, 61932), (38112, 57343), (38496, 56771), (41288, 52932), (41704, 52404)]