427823748

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{9733}}^1$

素因数の和:9794

約数の個数: 96

約数和(自身を含む): 1242837120

約数和(自身を除く): 815013372

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 37, 44, 54, 66, 74, 99, 108, 111, 132, 148, 198, 222, 297, 333, 396, 407, 444, 594, 666, 814, 999, 1188, 1221, 1332, 1628, 1998, 2442, 3663, 3996, 4884, 7326, 9733, 10989, 14652, 19466, 21978, 29199, 38932, 43956, 58398, 87597, 107063, 116796, 175194, 214126, 262791, 321189, 350388, 360121, 428252, 525582, 642378, 720242, 963567, 1051164, 1080363, 1284756, 1440484, 1927134, 2160726, 2890701, 3241089, 3854268, 3961331, 4321452, 5781402, 6482178, 7922662, 9723267, 11562804, 11883993, 12964356, 15845324, 19446534, 23767986, 35651979, 38893068, 47535972, 71303958, 106955937, 142607916, 213911874, 427823748]

約数ペア:

[(1, 427823748), (2, 213911874), (3, 142607916), (4, 106955937), (6, 71303958), (9, 47535972), (11, 38893068), (12, 35651979), (18, 23767986), (22, 19446534), (27, 15845324), (33, 12964356), (36, 11883993), (37, 11562804), (44, 9723267), (54, 7922662), (66, 6482178), (74, 5781402), (99, 4321452), (108, 3961331), (111, 3854268), (132, 3241089), (148, 2890701), (198, 2160726), (222, 1927134), (297, 1440484), (333, 1284756), (396, 1080363), (407, 1051164), (444, 963567), (594, 720242), (666, 642378), (814, 525582), (999, 428252), (1188, 360121), (1221, 350388), (1332, 321189), (1628, 262791), (1998, 214126), (2442, 175194), (3663, 116796), (3996, 107063), (4884, 87597), (7326, 58398), (9733, 43956), (10989, 38932), (14652, 29199), (19466, 21978)]