6438241320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{1094939}}^1$

素因数の和:1094967

約数の個数: 96

約数和(自身を含む): 22468168800

約数和(自身を除く): 16029927480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 1094939, 2189878, 3284817, 4379756, 5474695, 6569634, 7664573, 8759512, 10949390, 13139268, 15329146, 16424085, 21898780, 22993719, 26278536, 30658292, 32848170, 38322865, 43797560, 45987438, 53652011, 61316584, 65696340, 76645730, 91974876, 107304022, 114968595, 131392680, 153291460, 160956033, 183949752, 214608044, 229937190, 268260055, 306582920, 321912066, 429216088, 459874380, 536520110, 643824132, 804780165, 919748760, 1073040220, 1287648264, 1609560330, 2146080440, 3219120660, 6438241320]

約数ペア:

[(1, 6438241320), (2, 3219120660), (3, 2146080440), (4, 1609560330), (5, 1287648264), (6, 1073040220), (7, 919748760), (8, 804780165), (10, 643824132), (12, 536520110), (14, 459874380), (15, 429216088), (20, 321912066), (21, 306582920), (24, 268260055), (28, 229937190), (30, 214608044), (35, 183949752), (40, 160956033), (42, 153291460), (49, 131392680), (56, 114968595), (60, 107304022), (70, 91974876), (84, 76645730), (98, 65696340), (105, 61316584), (120, 53652011), (140, 45987438), (147, 43797560), (168, 38322865), (196, 32848170), (210, 30658292), (245, 26278536), (280, 22993719), (294, 21898780), (392, 16424085), (420, 15329146), (490, 13139268), (588, 10949390), (735, 8759512), (840, 7664573), (980, 6569634), (1176, 5474695), (1470, 4379756), (1960, 3284817), (2940, 2189878), (5880, 1094939)]