741717648

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{27253}}^1$

素因数の和:27283

約数の個数: 120

約数和(自身を含む): 2460273088

約数和(自身を除く): 1718555440

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, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 756, 972, 1008, 1134, 1296, 1512, 1701, 1944, 2268, 3024, 3402, 3888, 4536, 6804, 9072, 13608, 27216, 27253, 54506, 81759, 109012, 163518, 190771, 218024, 245277, 327036, 381542, 436048, 490554, 572313, 654072, 735831, 763084, 981108, 1144626, 1308144, 1471662, 1526168, 1716939, 1962216, 2207493, 2289252, 2943324, 3052336, 3433878, 3924432, 4414986, 4578504, 5150817, 5886648, 6622479, 6867756, 8829972, 9157008, 10301634, 11773296, 13244958, 13735512, 15452451, 17659944, 20603268, 26489916, 27471024, 30904902, 35319888, 41206536, 46357353, 52979832, 61809804, 82413072, 92714706, 105959664, 123619608, 185429412, 247239216, 370858824, 741717648]

約数ペア:

[(1, 741717648), (2, 370858824), (3, 247239216), (4, 185429412), (6, 123619608), (7, 105959664), (8, 92714706), (9, 82413072), (12, 61809804), (14, 52979832), (16, 46357353), (18, 41206536), (21, 35319888), (24, 30904902), (27, 27471024), (28, 26489916), (36, 20603268), (42, 17659944), (48, 15452451), (54, 13735512), (56, 13244958), (63, 11773296), (72, 10301634), (81, 9157008), (84, 8829972), (108, 6867756), (112, 6622479), (126, 5886648), (144, 5150817), (162, 4578504), (168, 4414986), (189, 3924432), (216, 3433878), (243, 3052336), (252, 2943324), (324, 2289252), (336, 2207493), (378, 1962216), (432, 1716939), (486, 1526168), (504, 1471662), (567, 1308144), (648, 1144626), (756, 981108), (972, 763084), (1008, 735831), (1134, 654072), (1296, 572313), (1512, 490554), (1701, 436048), (1944, 381542), (2268, 327036), (3024, 245277), (3402, 218024), (3888, 190771), (4536, 163518), (6804, 109012), (9072, 81759), (13608, 54506), (27216, 27253)]