77602910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1039}}^1$

素因数の和:1161

約数の個数: 64

約数和(自身を含む): 176117760

約数和(自身を除く): 98514850

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 97, 110, 154, 194, 385, 485, 679, 770, 970, 1039, 1067, 1358, 2078, 2134, 3395, 5195, 5335, 6790, 7273, 7469, 10390, 10670, 11429, 14546, 14938, 22858, 36365, 37345, 57145, 72730, 74690, 80003, 100783, 114290, 160006, 201566, 400015, 503915, 705481, 800030, 1007830, 1108613, 1410962, 2217226, 3527405, 5543065, 7054810, 7760291, 11086130, 15520582, 38801455, 77602910]

約数ペア:

[(1, 77602910), (2, 38801455), (5, 15520582), (7, 11086130), (10, 7760291), (11, 7054810), (14, 5543065), (22, 3527405), (35, 2217226), (55, 1410962), (70, 1108613), (77, 1007830), (97, 800030), (110, 705481), (154, 503915), (194, 400015), (385, 201566), (485, 160006), (679, 114290), (770, 100783), (970, 80003), (1039, 74690), (1067, 72730), (1358, 57145), (2078, 37345), (2134, 36365), (3395, 22858), (5195, 14938), (5335, 14546), (6790, 11429), (7273, 10670), (7469, 10390)]