126321160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{4651}}^1$

素因数の和:4766

約数の個数: 64

約数和(自身を含む): 328245120

約数和(自身を除く): 201923960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 97, 140, 194, 280, 388, 485, 679, 776, 970, 1358, 1940, 2716, 3395, 3880, 4651, 5432, 6790, 9302, 13580, 18604, 23255, 27160, 32557, 37208, 46510, 65114, 93020, 130228, 162785, 186040, 260456, 325570, 451147, 651140, 902294, 1302280, 1804588, 2255735, 3158029, 3609176, 4511470, 6316058, 9022940, 12632116, 15790145, 18045880, 25264232, 31580290, 63160580, 126321160]

約数ペア:

[(1, 126321160), (2, 63160580), (4, 31580290), (5, 25264232), (7, 18045880), (8, 15790145), (10, 12632116), (14, 9022940), (20, 6316058), (28, 4511470), (35, 3609176), (40, 3158029), (56, 2255735), (70, 1804588), (97, 1302280), (140, 902294), (194, 651140), (280, 451147), (388, 325570), (485, 260456), (679, 186040), (776, 162785), (970, 130228), (1358, 93020), (1940, 65114), (2716, 46510), (3395, 37208), (3880, 32557), (4651, 27160), (5432, 23255), (6790, 18604), (9302, 13580)]