470085280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{4327}}^1$

素因数の和:4446

約数の個数: 96

約数和(自身を含む): 1282611456

約数和(自身を除く): 812526176

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 97, 112, 140, 160, 194, 224, 280, 388, 485, 560, 679, 776, 970, 1120, 1358, 1552, 1940, 2716, 3104, 3395, 3880, 4327, 5432, 6790, 7760, 8654, 10864, 13580, 15520, 17308, 21635, 21728, 27160, 30289, 34616, 43270, 54320, 60578, 69232, 86540, 108640, 121156, 138464, 151445, 173080, 242312, 302890, 346160, 419719, 484624, 605780, 692320, 839438, 969248, 1211560, 1678876, 2098595, 2423120, 2938033, 3357752, 4197190, 4846240, 5876066, 6715504, 8394380, 11752132, 13431008, 14690165, 16788760, 23504264, 29380330, 33577520, 47008528, 58760660, 67155040, 94017056, 117521320, 235042640, 470085280]

約数ペア:

[(1, 470085280), (2, 235042640), (4, 117521320), (5, 94017056), (7, 67155040), (8, 58760660), (10, 47008528), (14, 33577520), (16, 29380330), (20, 23504264), (28, 16788760), (32, 14690165), (35, 13431008), (40, 11752132), (56, 8394380), (70, 6715504), (80, 5876066), (97, 4846240), (112, 4197190), (140, 3357752), (160, 2938033), (194, 2423120), (224, 2098595), (280, 1678876), (388, 1211560), (485, 969248), (560, 839438), (679, 692320), (776, 605780), (970, 484624), (1120, 419719), (1358, 346160), (1552, 302890), (1940, 242312), (2716, 173080), (3104, 151445), (3395, 138464), (3880, 121156), (4327, 108640), (5432, 86540), (6790, 69232), (7760, 60578), (8654, 54320), (10864, 43270), (13580, 34616), (15520, 30289), (17308, 27160), (21635, 21728)]