713853960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{42797}}^1$

素因数の和:42950

約数の個数: 64

約数和(自身を含む): 2157019200

約数和(自身を除く): 1443165240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 139, 278, 417, 556, 695, 834, 1112, 1390, 1668, 2085, 2780, 3336, 4170, 5560, 8340, 16680, 42797, 85594, 128391, 171188, 213985, 256782, 342376, 427970, 513564, 641955, 855940, 1027128, 1283910, 1711880, 2567820, 5135640, 5948783, 11897566, 17846349, 23795132, 29743915, 35692698, 47590264, 59487830, 71385396, 89231745, 118975660, 142770792, 178463490, 237951320, 356926980, 713853960]

約数ペア:

[(1, 713853960), (2, 356926980), (3, 237951320), (4, 178463490), (5, 142770792), (6, 118975660), (8, 89231745), (10, 71385396), (12, 59487830), (15, 47590264), (20, 35692698), (24, 29743915), (30, 23795132), (40, 17846349), (60, 11897566), (120, 5948783), (139, 5135640), (278, 2567820), (417, 1711880), (556, 1283910), (695, 1027128), (834, 855940), (1112, 641955), (1390, 513564), (1668, 427970), (2085, 342376), (2780, 256782), (3336, 213985), (4170, 171188), (5560, 128391), (8340, 85594), (16680, 42797)]