944947360

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{2803}}^1$

素因数の和:2875

約数の個数: 144

約数和(自身を含む): 2658259296

約数和(自身を除く): 1713311936

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 49, 56, 70, 80, 86, 98, 112, 140, 160, 172, 196, 215, 224, 245, 280, 301, 344, 392, 430, 490, 560, 602, 688, 784, 860, 980, 1120, 1204, 1376, 1505, 1568, 1720, 1960, 2107, 2408, 2803, 3010, 3440, 3920, 4214, 4816, 5606, 6020, 6880, 7840, 8428, 9632, 10535, 11212, 12040, 14015, 16856, 19621, 21070, 22424, 24080, 28030, 33712, 39242, 42140, 44848, 48160, 56060, 67424, 78484, 84280, 89696, 98105, 112120, 120529, 137347, 156968, 168560, 196210, 224240, 241058, 274694, 313936, 337120, 392420, 448480, 482116, 549388, 602645, 627872, 686735, 784840, 843703, 964232, 1098776, 1205290, 1373470, 1569680, 1687406, 1928464, 2197552, 2410580, 2746940, 3139360, 3374812, 3856928, 4218515, 4395104, 4821160, 5493880, 5905921, 6749624, 8437030, 9642320, 10987760, 11811842, 13499248, 16874060, 19284640, 21975520, 23623684, 26998496, 29529605, 33748120, 47247368, 59059210, 67496240, 94494736, 118118420, 134992480, 188989472, 236236840, 472473680, 944947360]

約数ペア:

[(1, 944947360), (2, 472473680), (4, 236236840), (5, 188989472), (7, 134992480), (8, 118118420), (10, 94494736), (14, 67496240), (16, 59059210), (20, 47247368), (28, 33748120), (32, 29529605), (35, 26998496), (40, 23623684), (43, 21975520), (49, 19284640), (56, 16874060), (70, 13499248), (80, 11811842), (86, 10987760), (98, 9642320), (112, 8437030), (140, 6749624), (160, 5905921), (172, 5493880), (196, 4821160), (215, 4395104), (224, 4218515), (245, 3856928), (280, 3374812), (301, 3139360), (344, 2746940), (392, 2410580), (430, 2197552), (490, 1928464), (560, 1687406), (602, 1569680), (688, 1373470), (784, 1205290), (860, 1098776), (980, 964232), (1120, 843703), (1204, 784840), (1376, 686735), (1505, 627872), (1568, 602645), (1720, 549388), (1960, 482116), (2107, 448480), (2408, 392420), (2803, 337120), (3010, 313936), (3440, 274694), (3920, 241058), (4214, 224240), (4816, 196210), (5606, 168560), (6020, 156968), (6880, 137347), (7840, 120529), (8428, 112120), (9632, 98105), (10535, 89696), (11212, 84280), (12040, 78484), (14015, 67424), (16856, 56060), (19621, 48160), (21070, 44848), (22424, 42140), (24080, 39242), (28030, 33712)]