29227100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{971}}^1$

素因数の和:1035

約数の個数: 72

約数和(自身を含む): 74245248

約数和(自身を除く): 45018148

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 43, 50, 70, 86, 100, 140, 172, 175, 215, 301, 350, 430, 602, 700, 860, 971, 1075, 1204, 1505, 1942, 2150, 3010, 3884, 4300, 4855, 6020, 6797, 7525, 9710, 13594, 15050, 19420, 24275, 27188, 30100, 33985, 41753, 48550, 67970, 83506, 97100, 135940, 167012, 169925, 208765, 292271, 339850, 417530, 584542, 679700, 835060, 1043825, 1169084, 1461355, 2087650, 2922710, 4175300, 5845420, 7306775, 14613550, 29227100]

約数ペア:

[(1, 29227100), (2, 14613550), (4, 7306775), (5, 5845420), (7, 4175300), (10, 2922710), (14, 2087650), (20, 1461355), (25, 1169084), (28, 1043825), (35, 835060), (43, 679700), (50, 584542), (70, 417530), (86, 339850), (100, 292271), (140, 208765), (172, 169925), (175, 167012), (215, 135940), (301, 97100), (350, 83506), (430, 67970), (602, 48550), (700, 41753), (860, 33985), (971, 30100), (1075, 27188), (1204, 24275), (1505, 19420), (1942, 15050), (2150, 13594), (3010, 9710), (3884, 7525), (4300, 6797), (4855, 6020)]