308804328

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{14249}}^1$

素因数の和:14311

約数の個数: 96

約数和(自身を含む): 978120000

約数和(自身を除く): 669315672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 43, 56, 63, 72, 84, 86, 126, 129, 168, 172, 252, 258, 301, 344, 387, 504, 516, 602, 774, 903, 1032, 1204, 1548, 1806, 2408, 2709, 3096, 3612, 5418, 7224, 10836, 14249, 21672, 28498, 42747, 56996, 85494, 99743, 113992, 128241, 170988, 199486, 256482, 299229, 341976, 398972, 512964, 598458, 612707, 797944, 897687, 1025928, 1196916, 1225414, 1795374, 1838121, 2393832, 2450828, 3590748, 3676242, 4288949, 4901656, 5514363, 7181496, 7352484, 8577898, 11028726, 12866847, 14704968, 17155796, 22057452, 25733694, 34311592, 38600541, 44114904, 51467388, 77201082, 102934776, 154402164, 308804328]

約数ペア:

[(1, 308804328), (2, 154402164), (3, 102934776), (4, 77201082), (6, 51467388), (7, 44114904), (8, 38600541), (9, 34311592), (12, 25733694), (14, 22057452), (18, 17155796), (21, 14704968), (24, 12866847), (28, 11028726), (36, 8577898), (42, 7352484), (43, 7181496), (56, 5514363), (63, 4901656), (72, 4288949), (84, 3676242), (86, 3590748), (126, 2450828), (129, 2393832), (168, 1838121), (172, 1795374), (252, 1225414), (258, 1196916), (301, 1025928), (344, 897687), (387, 797944), (504, 612707), (516, 598458), (602, 512964), (774, 398972), (903, 341976), (1032, 299229), (1204, 256482), (1548, 199486), (1806, 170988), (2408, 128241), (2709, 113992), (3096, 99743), (3612, 85494), (5418, 56996), (7224, 42747), (10836, 28498), (14249, 21672)]