276565450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{59}}^2\times {\mathrm{227}}^1$

素因数の和:364

約数の個数: 72

約数和(自身を含む): 600666912

約数和(自身を除く): 324101462

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 59, 70, 118, 175, 227, 295, 350, 413, 454, 590, 826, 1135, 1475, 1589, 2065, 2270, 2950, 3178, 3481, 4130, 5675, 6962, 7945, 10325, 11350, 13393, 15890, 17405, 20650, 24367, 26786, 34810, 39725, 48734, 66965, 79450, 87025, 93751, 121835, 133930, 174050, 187502, 243670, 334825, 468755, 609175, 669650, 790187, 937510, 1218350, 1580374, 2343775, 3950935, 4687550, 5531309, 7901870, 11062618, 19754675, 27656545, 39509350, 55313090, 138282725, 276565450]

約数ペア:

[(1, 276565450), (2, 138282725), (5, 55313090), (7, 39509350), (10, 27656545), (14, 19754675), (25, 11062618), (35, 7901870), (50, 5531309), (59, 4687550), (70, 3950935), (118, 2343775), (175, 1580374), (227, 1218350), (295, 937510), (350, 790187), (413, 669650), (454, 609175), (590, 468755), (826, 334825), (1135, 243670), (1475, 187502), (1589, 174050), (2065, 133930), (2270, 121835), (2950, 93751), (3178, 87025), (3481, 79450), (4130, 66965), (5675, 48734), (6962, 39725), (7945, 34810), (10325, 26786), (11350, 24367), (13393, 20650), (15890, 17405)]