669431112

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{743}}^1$

素因数の和:963

約数の個数: 128

約数和(自身を含む): 1988444160

約数和(自身を除く): 1319013048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 173, 186, 217, 248, 346, 372, 434, 519, 651, 692, 743, 744, 868, 1038, 1211, 1302, 1384, 1486, 1736, 2076, 2229, 2422, 2604, 2972, 3633, 4152, 4458, 4844, 5201, 5208, 5363, 5944, 7266, 8916, 9688, 10402, 10726, 14532, 15603, 16089, 17832, 20804, 21452, 23033, 29064, 31206, 32178, 37541, 41608, 42904, 46066, 62412, 64356, 69099, 75082, 92132, 112623, 124824, 128539, 128712, 138198, 150164, 161231, 184264, 225246, 257078, 276396, 300328, 322462, 385617, 450492, 483693, 514156, 552792, 644924, 771234, 899773, 900984, 967386, 1028312, 1289848, 1542468, 1799546, 1934772, 2699319, 3084936, 3599092, 3869544, 3984709, 5398638, 7198184, 7969418, 10797276, 11954127, 15938836, 21594552, 23908254, 27892963, 31877672, 47816508, 55785926, 83678889, 95633016, 111571852, 167357778, 223143704, 334715556, 669431112]

約数ペア:

[(1, 669431112), (2, 334715556), (3, 223143704), (4, 167357778), (6, 111571852), (7, 95633016), (8, 83678889), (12, 55785926), (14, 47816508), (21, 31877672), (24, 27892963), (28, 23908254), (31, 21594552), (42, 15938836), (56, 11954127), (62, 10797276), (84, 7969418), (93, 7198184), (124, 5398638), (168, 3984709), (173, 3869544), (186, 3599092), (217, 3084936), (248, 2699319), (346, 1934772), (372, 1799546), (434, 1542468), (519, 1289848), (651, 1028312), (692, 967386), (743, 900984), (744, 899773), (868, 771234), (1038, 644924), (1211, 552792), (1302, 514156), (1384, 483693), (1486, 450492), (1736, 385617), (2076, 322462), (2229, 300328), (2422, 276396), (2604, 257078), (2972, 225246), (3633, 184264), (4152, 161231), (4458, 150164), (4844, 138198), (5201, 128712), (5208, 128539), (5363, 124824), (5944, 112623), (7266, 92132), (8916, 75082), (9688, 69099), (10402, 64356), (10726, 62412), (14532, 46066), (15603, 42904), (16089, 41608), (17832, 37541), (20804, 32178), (21452, 31206), (23033, 29064)]