445856712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{37379}}^1$

素因数の和:37466

約数の個数: 64

約数和(自身を含む): 1291852800

約数和(自身を除く): 845996088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 142, 168, 213, 284, 426, 497, 568, 852, 994, 1491, 1704, 1988, 2982, 3976, 5964, 11928, 37379, 74758, 112137, 149516, 224274, 261653, 299032, 448548, 523306, 784959, 897096, 1046612, 1569918, 2093224, 2653909, 3139836, 5307818, 6279672, 7961727, 10615636, 15923454, 18577363, 21231272, 31846908, 37154726, 55732089, 63693816, 74309452, 111464178, 148618904, 222928356, 445856712]

約数ペア:

[(1, 445856712), (2, 222928356), (3, 148618904), (4, 111464178), (6, 74309452), (7, 63693816), (8, 55732089), (12, 37154726), (14, 31846908), (21, 21231272), (24, 18577363), (28, 15923454), (42, 10615636), (56, 7961727), (71, 6279672), (84, 5307818), (142, 3139836), (168, 2653909), (213, 2093224), (284, 1569918), (426, 1046612), (497, 897096), (568, 784959), (852, 523306), (994, 448548), (1491, 299032), (1704, 261653), (1988, 224274), (2982, 149516), (3976, 112137), (5964, 74758), (11928, 37379)]