40329184

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:192

約数の個数: 96

約数和(自身を含む): 95800320

約数和(自身を除く): 55471136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 53, 56, 79, 86, 106, 112, 158, 172, 212, 224, 301, 316, 344, 371, 424, 553, 602, 632, 688, 742, 848, 1106, 1204, 1264, 1376, 1484, 1696, 2212, 2279, 2408, 2528, 2968, 3397, 4187, 4424, 4558, 4816, 5936, 6794, 8374, 8848, 9116, 9632, 11872, 13588, 15953, 16748, 17696, 18232, 23779, 27176, 29309, 31906, 33496, 36464, 47558, 54352, 58618, 63812, 66992, 72928, 95116, 108704, 117236, 127624, 133984, 180041, 190232, 234472, 255248, 360082, 380464, 468944, 510496, 720164, 760928, 937888, 1260287, 1440328, 2520574, 2880656, 5041148, 5761312, 10082296, 20164592, 40329184]

約数ペア:

[(1, 40329184), (2, 20164592), (4, 10082296), (7, 5761312), (8, 5041148), (14, 2880656), (16, 2520574), (28, 1440328), (32, 1260287), (43, 937888), (53, 760928), (56, 720164), (79, 510496), (86, 468944), (106, 380464), (112, 360082), (158, 255248), (172, 234472), (212, 190232), (224, 180041), (301, 133984), (316, 127624), (344, 117236), (371, 108704), (424, 95116), (553, 72928), (602, 66992), (632, 63812), (688, 58618), (742, 54352), (848, 47558), (1106, 36464), (1204, 33496), (1264, 31906), (1376, 29309), (1484, 27176), (1696, 23779), (2212, 18232), (2279, 17696), (2408, 16748), (2528, 15953), (2968, 13588), (3397, 11872), (4187, 9632), (4424, 9116), (4558, 8848), (4816, 8374), (5936, 6794)]