19336454784

素因数分解:

$2^7\times 3^5\times {\mathrm{621671}}^1$

素因数の和:621700

約数の個数: 96

約数和(自身を含む): 57703595040

約数和(自身を除く): 38367140256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 384, 432, 486, 576, 648, 864, 972, 1152, 1296, 1728, 1944, 2592, 3456, 3888, 5184, 7776, 10368, 15552, 31104, 621671, 1243342, 1865013, 2486684, 3730026, 4973368, 5595039, 7460052, 9946736, 11190078, 14920104, 16785117, 19893472, 22380156, 29840208, 33570234, 39786944, 44760312, 50355351, 59680416, 67140468, 79573888, 89520624, 100710702, 119360832, 134280936, 151066053, 179041248, 201421404, 238721664, 268561872, 302132106, 358082496, 402842808, 537123744, 604264212, 716164992, 805685616, 1074247488, 1208528424, 1611371232, 2148494976, 2417056848, 3222742464, 4834113696, 6445484928, 9668227392, 19336454784]

約数ペア:

[(1, 19336454784), (2, 9668227392), (3, 6445484928), (4, 4834113696), (6, 3222742464), (8, 2417056848), (9, 2148494976), (12, 1611371232), (16, 1208528424), (18, 1074247488), (24, 805685616), (27, 716164992), (32, 604264212), (36, 537123744), (48, 402842808), (54, 358082496), (64, 302132106), (72, 268561872), (81, 238721664), (96, 201421404), (108, 179041248), (128, 151066053), (144, 134280936), (162, 119360832), (192, 100710702), (216, 89520624), (243, 79573888), (288, 67140468), (324, 59680416), (384, 50355351), (432, 44760312), (486, 39786944), (576, 33570234), (648, 29840208), (864, 22380156), (972, 19893472), (1152, 16785117), (1296, 14920104), (1728, 11190078), (1944, 9946736), (2592, 7460052), (3456, 5595039), (3888, 4973368), (5184, 3730026), (7776, 2486684), (10368, 1865013), (15552, 1243342), (31104, 621671)]