7999039944

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{1279}}^1\times {\mathrm{12409}}^1$

素因数の和:13707

約数の個数: 96

約数和(自身を含む): 24780288000

約数和(自身を除く): 16781248056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 1279, 2558, 3837, 5116, 7674, 8953, 10232, 11511, 12409, 15348, 17906, 23022, 24818, 26859, 30696, 35812, 37227, 46044, 49636, 53718, 71624, 74454, 80577, 86863, 92088, 99272, 107436, 111681, 148908, 161154, 173726, 214872, 223362, 260589, 297816, 322308, 347452, 446724, 521178, 644616, 694904, 781767, 893448, 1042356, 1563534, 2084712, 3127068, 6254136, 15871111, 31742222, 47613333, 63484444, 95226666, 111097777, 126968888, 142839999, 190453332, 222195554, 285679998, 333293331, 380906664, 444391108, 571359996, 666586662, 888782216, 999879993, 1142719992, 1333173324, 1999759986, 2666346648, 3999519972, 7999039944]

約数ペア:

[(1, 7999039944), (2, 3999519972), (3, 2666346648), (4, 1999759986), (6, 1333173324), (7, 1142719992), (8, 999879993), (9, 888782216), (12, 666586662), (14, 571359996), (18, 444391108), (21, 380906664), (24, 333293331), (28, 285679998), (36, 222195554), (42, 190453332), (56, 142839999), (63, 126968888), (72, 111097777), (84, 95226666), (126, 63484444), (168, 47613333), (252, 31742222), (504, 15871111), (1279, 6254136), (2558, 3127068), (3837, 2084712), (5116, 1563534), (7674, 1042356), (8953, 893448), (10232, 781767), (11511, 694904), (12409, 644616), (15348, 521178), (17906, 446724), (23022, 347452), (24818, 322308), (26859, 297816), (30696, 260589), (35812, 223362), (37227, 214872), (46044, 173726), (49636, 161154), (53718, 148908), (71624, 111681), (74454, 107436), (80577, 99272), (86863, 92088)]