713888752

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{911}}^1$

素因数の和:1046

約数の個数: 80

約数和(自身を含む): 1522616832

約数和(自身を除く): 808728080

約数列:

[1, 2, 4, 8, 16, 17, 34, 43, 67, 68, 86, 134, 136, 172, 268, 272, 344, 536, 688, 731, 911, 1072, 1139, 1462, 1822, 2278, 2881, 2924, 3644, 4556, 5762, 5848, 7288, 9112, 11524, 11696, 14576, 15487, 18224, 23048, 30974, 39173, 46096, 48977, 61037, 61948, 78346, 97954, 122074, 123896, 156692, 195908, 244148, 247792, 313384, 391816, 488296, 626768, 665941, 783632, 976592, 1037629, 1331882, 2075258, 2624591, 2663764, 4150516, 5249182, 5327528, 8301032, 10498364, 10655056, 16602064, 20996728, 41993456, 44618047, 89236094, 178472188, 356944376, 713888752]

約数ペア:

[(1, 713888752), (2, 356944376), (4, 178472188), (8, 89236094), (16, 44618047), (17, 41993456), (34, 20996728), (43, 16602064), (67, 10655056), (68, 10498364), (86, 8301032), (134, 5327528), (136, 5249182), (172, 4150516), (268, 2663764), (272, 2624591), (344, 2075258), (536, 1331882), (688, 1037629), (731, 976592), (911, 783632), (1072, 665941), (1139, 626768), (1462, 488296), (1822, 391816), (2278, 313384), (2881, 247792), (2924, 244148), (3644, 195908), (4556, 156692), (5762, 123896), (5848, 122074), (7288, 97954), (9112, 78346), (11524, 61948), (11696, 61037), (14576, 48977), (15487, 46096), (18224, 39173), (23048, 30974)]