19412832

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{367}}^1$

素因数の和:428

約数の個数: 96

約数和(自身を含む): 55641600

約数和(自身を除く): 36228768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 32, 38, 48, 57, 58, 76, 87, 96, 114, 116, 152, 174, 228, 232, 304, 348, 367, 456, 464, 551, 608, 696, 734, 912, 928, 1101, 1102, 1392, 1468, 1653, 1824, 2202, 2204, 2784, 2936, 3306, 4404, 4408, 5872, 6612, 6973, 8808, 8816, 10643, 11744, 13224, 13946, 17616, 17632, 20919, 21286, 26448, 27892, 31929, 35232, 41838, 42572, 52896, 55784, 63858, 83676, 85144, 111568, 127716, 167352, 170288, 202217, 223136, 255432, 334704, 340576, 404434, 510864, 606651, 669408, 808868, 1021728, 1213302, 1617736, 2426604, 3235472, 4853208, 6470944, 9706416, 19412832]

約数ペア:

[(1, 19412832), (2, 9706416), (3, 6470944), (4, 4853208), (6, 3235472), (8, 2426604), (12, 1617736), (16, 1213302), (19, 1021728), (24, 808868), (29, 669408), (32, 606651), (38, 510864), (48, 404434), (57, 340576), (58, 334704), (76, 255432), (87, 223136), (96, 202217), (114, 170288), (116, 167352), (152, 127716), (174, 111568), (228, 85144), (232, 83676), (304, 63858), (348, 55784), (367, 52896), (456, 42572), (464, 41838), (551, 35232), (608, 31929), (696, 27892), (734, 26448), (912, 21286), (928, 20919), (1101, 17632), (1102, 17616), (1392, 13946), (1468, 13224), (1653, 11744), (1824, 10643), (2202, 8816), (2204, 8808), (2784, 6973), (2936, 6612), (3306, 5872), (4404, 4408)]