28097474832

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{138679}}^1$

素因数の和:138770

約数の個数: 160

約数和(自身を含む): 93547980800

約数和(自身を除く): 65450505968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 67, 72, 84, 108, 112, 126, 134, 144, 168, 189, 201, 216, 252, 268, 336, 378, 402, 432, 469, 504, 536, 603, 756, 804, 938, 1008, 1072, 1206, 1407, 1512, 1608, 1809, 1876, 2412, 2814, 3024, 3216, 3618, 3752, 4221, 4824, 5628, 7236, 7504, 8442, 9648, 11256, 12663, 14472, 16884, 22512, 25326, 28944, 33768, 50652, 67536, 101304, 138679, 202608, 277358, 416037, 554716, 832074, 970753, 1109432, 1248111, 1664148, 1941506, 2218864, 2496222, 2912259, 3328296, 3744333, 3883012, 4992444, 5824518, 6656592, 7488666, 7766024, 8736777, 9291493, 9984888, 11649036, 14977332, 15532048, 17473554, 18582986, 19969776, 23298072, 26210331, 27874479, 29954664, 34947108, 37165972, 46596144, 52420662, 55748958, 59909328, 65040451, 69894216, 74331944, 83623437, 104841324, 111497916, 130080902, 139788432, 148663888, 167246874, 195121353, 209682648, 222995832, 250870311, 260161804, 334493748, 390242706, 419365296, 445991664, 501740622, 520323608, 585364059, 668987496, 780485412, 1003481244, 1040647216, 1170728118, 1337974992, 1560970824, 1756092177, 2006962488, 2341456236, 3121941648, 3512184354, 4013924976, 4682912472, 7024368708, 9365824944, 14048737416, 28097474832]

約数ペア:

[(1, 28097474832), (2, 14048737416), (3, 9365824944), (4, 7024368708), (6, 4682912472), (7, 4013924976), (8, 3512184354), (9, 3121941648), (12, 2341456236), (14, 2006962488), (16, 1756092177), (18, 1560970824), (21, 1337974992), (24, 1170728118), (27, 1040647216), (28, 1003481244), (36, 780485412), (42, 668987496), (48, 585364059), (54, 520323608), (56, 501740622), (63, 445991664), (67, 419365296), (72, 390242706), (84, 334493748), (108, 260161804), (112, 250870311), (126, 222995832), (134, 209682648), (144, 195121353), (168, 167246874), (189, 148663888), (201, 139788432), (216, 130080902), (252, 111497916), (268, 104841324), (336, 83623437), (378, 74331944), (402, 69894216), (432, 65040451), (469, 59909328), (504, 55748958), (536, 52420662), (603, 46596144), (756, 37165972), (804, 34947108), (938, 29954664), (1008, 27874479), (1072, 26210331), (1206, 23298072), (1407, 19969776), (1512, 18582986), (1608, 17473554), (1809, 15532048), (1876, 14977332), (2412, 11649036), (2814, 9984888), (3024, 9291493), (3216, 8736777), (3618, 7766024), (3752, 7488666), (4221, 6656592), (4824, 5824518), (5628, 4992444), (7236, 3883012), (7504, 3744333), (8442, 3328296), (9648, 2912259), (11256, 2496222), (12663, 2218864), (14472, 1941506), (16884, 1664148), (22512, 1248111), (25326, 1109432), (28944, 970753), (33768, 832074), (50652, 554716), (67536, 416037), (101304, 277358), (138679, 202608)]