40438464

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{467}}^1$

素因数の和:534

約数の個数: 112

約数和(自身を含む): 119822976

約数和(自身を除く): 79384512

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 41, 44, 48, 64, 66, 82, 88, 96, 123, 132, 164, 176, 192, 246, 264, 328, 352, 451, 467, 492, 528, 656, 704, 902, 934, 984, 1056, 1312, 1353, 1401, 1804, 1868, 1968, 2112, 2624, 2706, 2802, 3608, 3736, 3936, 5137, 5412, 5604, 7216, 7472, 7872, 10274, 10824, 11208, 14432, 14944, 15411, 19147, 20548, 21648, 22416, 28864, 29888, 30822, 38294, 41096, 43296, 44832, 57441, 61644, 76588, 82192, 86592, 89664, 114882, 123288, 153176, 164384, 210617, 229764, 246576, 306352, 328768, 421234, 459528, 493152, 612704, 631851, 842468, 919056, 986304, 1225408, 1263702, 1684936, 1838112, 2527404, 3369872, 3676224, 5054808, 6739744, 10109616, 13479488, 20219232, 40438464]

約数ペア:

[(1, 40438464), (2, 20219232), (3, 13479488), (4, 10109616), (6, 6739744), (8, 5054808), (11, 3676224), (12, 3369872), (16, 2527404), (22, 1838112), (24, 1684936), (32, 1263702), (33, 1225408), (41, 986304), (44, 919056), (48, 842468), (64, 631851), (66, 612704), (82, 493152), (88, 459528), (96, 421234), (123, 328768), (132, 306352), (164, 246576), (176, 229764), (192, 210617), (246, 164384), (264, 153176), (328, 123288), (352, 114882), (451, 89664), (467, 86592), (492, 82192), (528, 76588), (656, 61644), (704, 57441), (902, 44832), (934, 43296), (984, 41096), (1056, 38294), (1312, 30822), (1353, 29888), (1401, 28864), (1804, 22416), (1868, 21648), (1968, 20548), (2112, 19147), (2624, 15411), (2706, 14944), (2802, 14432), (3608, 11208), (3736, 10824), (3936, 10274), (5137, 7872), (5412, 7472), (5604, 7216)]