68783670650

素因数分解:

$2^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{1667}}^1$

素因数の和:1968

約数の個数: 96

約数和(自身を含む): 132277337280

約数和(自身を除く): 63493666630

約数列:

[1, 2, 5, 10, 25, 50, 67, 109, 113, 134, 218, 226, 335, 545, 565, 670, 1090, 1130, 1667, 1675, 2725, 2825, 3334, 3350, 5450, 5650, 7303, 7571, 8335, 12317, 14606, 15142, 16670, 24634, 36515, 37855, 41675, 61585, 73030, 75710, 83350, 111689, 123170, 181703, 182575, 188371, 189275, 223378, 307925, 363406, 365150, 376742, 378550, 558445, 615850, 825239, 908515, 941855, 1116890, 1650478, 1817030, 1883710, 2792225, 4126195, 4542575, 4709275, 5584450, 8252390, 9085150, 9418550, 12174101, 12620857, 20532439, 20630975, 24348202, 25241714, 41064878, 41261950, 60870505, 63104285, 102662195, 121741010, 126208570, 205324390, 304352525, 315521425, 513310975, 608705050, 631042850, 1026621950, 1375673413, 2751346826, 6878367065, 13756734130, 34391835325, 68783670650]

約数ペア:

[(1, 68783670650), (2, 34391835325), (5, 13756734130), (10, 6878367065), (25, 2751346826), (50, 1375673413), (67, 1026621950), (109, 631042850), (113, 608705050), (134, 513310975), (218, 315521425), (226, 304352525), (335, 205324390), (545, 126208570), (565, 121741010), (670, 102662195), (1090, 63104285), (1130, 60870505), (1667, 41261950), (1675, 41064878), (2725, 25241714), (2825, 24348202), (3334, 20630975), (3350, 20532439), (5450, 12620857), (5650, 12174101), (7303, 9418550), (7571, 9085150), (8335, 8252390), (12317, 5584450), (14606, 4709275), (15142, 4542575), (16670, 4126195), (24634, 2792225), (36515, 1883710), (37855, 1817030), (41675, 1650478), (61585, 1116890), (73030, 941855), (75710, 908515), (83350, 825239), (111689, 615850), (123170, 558445), (181703, 378550), (182575, 376742), (188371, 365150), (189275, 363406), (223378, 307925)]