2928454344

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{4789}}^1$

素因数の和:4972

約数の個数: 128

約数和(自身を含む): 8622000000

約数和(自身を除く): 5693545656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 149, 152, 171, 216, 228, 298, 342, 447, 456, 513, 596, 684, 894, 1026, 1192, 1341, 1368, 1788, 2052, 2682, 2831, 3576, 4023, 4104, 4789, 5364, 5662, 8046, 8493, 9578, 10728, 11324, 14367, 16092, 16986, 19156, 22648, 25479, 28734, 32184, 33972, 38312, 43101, 50958, 57468, 67944, 76437, 86202, 90991, 101916, 114936, 129303, 152874, 172404, 181982, 203832, 258606, 272973, 305748, 344808, 363964, 517212, 545946, 611496, 713561, 727928, 818919, 1034424, 1091892, 1427122, 1637838, 2140683, 2183784, 2456757, 2854244, 3275676, 4281366, 4913514, 5708488, 6422049, 6551352, 8562732, 9827028, 12844098, 13557659, 17125464, 19266147, 19654056, 25688196, 27115318, 38532294, 40672977, 51376392, 54230636, 77064588, 81345954, 108461272, 122018931, 154129176, 162691908, 244037862, 325383816, 366056793, 488075724, 732113586, 976151448, 1464227172, 2928454344]

約数ペア:

[(1, 2928454344), (2, 1464227172), (3, 976151448), (4, 732113586), (6, 488075724), (8, 366056793), (9, 325383816), (12, 244037862), (18, 162691908), (19, 154129176), (24, 122018931), (27, 108461272), (36, 81345954), (38, 77064588), (54, 54230636), (57, 51376392), (72, 40672977), (76, 38532294), (108, 27115318), (114, 25688196), (149, 19654056), (152, 19266147), (171, 17125464), (216, 13557659), (228, 12844098), (298, 9827028), (342, 8562732), (447, 6551352), (456, 6422049), (513, 5708488), (596, 4913514), (684, 4281366), (894, 3275676), (1026, 2854244), (1192, 2456757), (1341, 2183784), (1368, 2140683), (1788, 1637838), (2052, 1427122), (2682, 1091892), (2831, 1034424), (3576, 818919), (4023, 727928), (4104, 713561), (4789, 611496), (5364, 545946), (5662, 517212), (8046, 363964), (8493, 344808), (9578, 305748), (10728, 272973), (11324, 258606), (14367, 203832), (16092, 181982), (16986, 172404), (19156, 152874), (22648, 129303), (25479, 114936), (28734, 101916), (32184, 90991), (33972, 86202), (38312, 76437), (43101, 67944), (50958, 57468)]