408125088

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{67481}}^1$

素因数の和:67507

約数の個数: 96

約数和(自身を含む): 1360437120

約数和(自身を除く): 952312032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 67481, 134962, 202443, 269924, 404886, 472367, 539848, 607329, 809772, 944734, 1079696, 1214658, 1417101, 1619544, 1821987, 1889468, 2159392, 2429316, 2834202, 3239088, 3643974, 3778936, 4251303, 4858632, 5668404, 6478176, 7287948, 7557872, 8502606, 9717264, 11336808, 12753909, 14575896, 15115744, 17005212, 19434528, 22673616, 25507818, 29151792, 34010424, 45347232, 51015636, 58303584, 68020848, 102031272, 136041696, 204062544, 408125088]

約数ペア:

[(1, 408125088), (2, 204062544), (3, 136041696), (4, 102031272), (6, 68020848), (7, 58303584), (8, 51015636), (9, 45347232), (12, 34010424), (14, 29151792), (16, 25507818), (18, 22673616), (21, 19434528), (24, 17005212), (27, 15115744), (28, 14575896), (32, 12753909), (36, 11336808), (42, 9717264), (48, 8502606), (54, 7557872), (56, 7287948), (63, 6478176), (72, 5668404), (84, 4858632), (96, 4251303), (108, 3778936), (112, 3643974), (126, 3239088), (144, 2834202), (168, 2429316), (189, 2159392), (216, 1889468), (224, 1821987), (252, 1619544), (288, 1417101), (336, 1214658), (378, 1079696), (432, 944734), (504, 809772), (672, 607329), (756, 539848), (864, 472367), (1008, 404886), (1512, 269924), (2016, 202443), (3024, 134962), (6048, 67481)]