287029663168

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{439}}^1\times {\mathrm{9521}}^1$

素因数の和:10038

約数の個数: 112

約数和(自身を含む): 606581870400

約数和(自身を除く): 319552207232

約数列:

[1, 2, 4, 8, 16, 29, 32, 37, 58, 64, 74, 116, 148, 232, 296, 439, 464, 592, 878, 928, 1073, 1184, 1756, 1856, 2146, 2368, 3512, 4292, 7024, 8584, 9521, 12731, 14048, 16243, 17168, 19042, 25462, 28096, 32486, 34336, 38084, 50924, 64972, 68672, 76168, 101848, 129944, 152336, 203696, 259888, 276109, 304672, 352277, 407392, 471047, 519776, 552218, 609344, 704554, 814784, 942094, 1039552, 1104436, 1409108, 1884188, 2208872, 2818216, 3768376, 4179719, 4417744, 5636432, 7536752, 8359438, 8835488, 10216033, 11272864, 15073504, 16718876, 17670976, 20432066, 22545728, 30147008, 33437752, 40864132, 66875504, 81728264, 121211851, 133751008, 154649603, 163456528, 242423702, 267502016, 309299206, 326913056, 484847404, 618598412, 653826112, 969694808, 1237196824, 1939389616, 2474393648, 3878779232, 4484838487, 4948787296, 7757558464, 8969676974, 9897574592, 17939353948, 35878707896, 71757415792, 143514831584, 287029663168]

約数ペア:

[(1, 287029663168), (2, 143514831584), (4, 71757415792), (8, 35878707896), (16, 17939353948), (29, 9897574592), (32, 8969676974), (37, 7757558464), (58, 4948787296), (64, 4484838487), (74, 3878779232), (116, 2474393648), (148, 1939389616), (232, 1237196824), (296, 969694808), (439, 653826112), (464, 618598412), (592, 484847404), (878, 326913056), (928, 309299206), (1073, 267502016), (1184, 242423702), (1756, 163456528), (1856, 154649603), (2146, 133751008), (2368, 121211851), (3512, 81728264), (4292, 66875504), (7024, 40864132), (8584, 33437752), (9521, 30147008), (12731, 22545728), (14048, 20432066), (16243, 17670976), (17168, 16718876), (19042, 15073504), (25462, 11272864), (28096, 10216033), (32486, 8835488), (34336, 8359438), (38084, 7536752), (50924, 5636432), (64972, 4417744), (68672, 4179719), (76168, 3768376), (101848, 2818216), (129944, 2208872), (152336, 1884188), (203696, 1409108), (259888, 1104436), (276109, 1039552), (304672, 942094), (352277, 814784), (407392, 704554), (471047, 609344), (519776, 552218)]