7991973816

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1\times {\mathrm{331}}^1$

素因数の和:789

約数の個数: 128

約数和(自身を含む): 20982931200

約数和(自身を除く): 12990957384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 113, 116, 174, 226, 232, 307, 331, 339, 348, 452, 614, 662, 678, 696, 904, 921, 993, 1228, 1324, 1356, 1842, 1986, 2456, 2648, 2712, 3277, 3684, 3972, 6554, 7368, 7944, 8903, 9599, 9831, 13108, 17806, 19198, 19662, 26216, 26709, 28797, 34691, 35612, 37403, 38396, 39324, 53418, 57594, 69382, 71224, 74806, 76792, 78648, 101617, 104073, 106836, 112209, 115188, 138764, 149612, 203234, 208146, 213672, 224418, 230376, 277528, 299224, 304851, 406468, 416292, 448836, 609702, 812936, 832584, 897672, 1006039, 1084687, 1219404, 2012078, 2169374, 2438808, 2946893, 3018117, 3254061, 4024156, 4338748, 5893786, 6036234, 6508122, 8048312, 8677496, 8840679, 11482721, 11787572, 12072468, 13016244, 17681358, 22965442, 23575144, 24144936, 26032488, 34448163, 35362716, 45930884, 68896326, 70725432, 91861768, 137792652, 275585304, 332998909, 665997818, 998996727, 1331995636, 1997993454, 2663991272, 3995986908, 7991973816]

約数ペア:

[(1, 7991973816), (2, 3995986908), (3, 2663991272), (4, 1997993454), (6, 1331995636), (8, 998996727), (12, 665997818), (24, 332998909), (29, 275585304), (58, 137792652), (87, 91861768), (113, 70725432), (116, 68896326), (174, 45930884), (226, 35362716), (232, 34448163), (307, 26032488), (331, 24144936), (339, 23575144), (348, 22965442), (452, 17681358), (614, 13016244), (662, 12072468), (678, 11787572), (696, 11482721), (904, 8840679), (921, 8677496), (993, 8048312), (1228, 6508122), (1324, 6036234), (1356, 5893786), (1842, 4338748), (1986, 4024156), (2456, 3254061), (2648, 3018117), (2712, 2946893), (3277, 2438808), (3684, 2169374), (3972, 2012078), (6554, 1219404), (7368, 1084687), (7944, 1006039), (8903, 897672), (9599, 832584), (9831, 812936), (13108, 609702), (17806, 448836), (19198, 416292), (19662, 406468), (26216, 304851), (26709, 299224), (28797, 277528), (34691, 230376), (35612, 224418), (37403, 213672), (38396, 208146), (39324, 203234), (53418, 149612), (57594, 138764), (69382, 115188), (71224, 112209), (74806, 106836), (76792, 104073), (78648, 101617)]