407789424

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{134851}}^1$

素因数の和:134875

約数の個数: 80

約数和(自身を含む): 1337731840

約数和(自身を除く): 929942416

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, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 134851, 269702, 404553, 539404, 809106, 943957, 1078808, 1213659, 1618212, 1887914, 2157616, 2427318, 2831871, 3236424, 3640977, 3775828, 4854636, 5663742, 6472848, 7281954, 7551656, 8495613, 9709272, 11327484, 14563908, 15103312, 16991226, 19418544, 22654968, 25486839, 29127816, 33982452, 45309936, 50973678, 58255632, 67964904, 101947356, 135929808, 203894712, 407789424]

約数ペア:

[(1, 407789424), (2, 203894712), (3, 135929808), (4, 101947356), (6, 67964904), (7, 58255632), (8, 50973678), (9, 45309936), (12, 33982452), (14, 29127816), (16, 25486839), (18, 22654968), (21, 19418544), (24, 16991226), (27, 15103312), (28, 14563908), (36, 11327484), (42, 9709272), (48, 8495613), (54, 7551656), (56, 7281954), (63, 6472848), (72, 5663742), (84, 4854636), (108, 3775828), (112, 3640977), (126, 3236424), (144, 2831871), (168, 2427318), (189, 2157616), (216, 1887914), (252, 1618212), (336, 1213659), (378, 1078808), (432, 943957), (504, 809106), (756, 539404), (1008, 404553), (1512, 269702), (3024, 134851)]