4244919680

素因数分解:

$2^7\times 5^1\times {\mathrm{47}}^1\times {\mathrm{141121}}^1$

素因数の和:141187

約数の個数: 64

約数和(自身を含む): 10363999680

約数和(自身を除く): 6119080000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 128, 160, 188, 235, 320, 376, 470, 640, 752, 940, 1504, 1880, 3008, 3760, 6016, 7520, 15040, 30080, 141121, 282242, 564484, 705605, 1128968, 1411210, 2257936, 2822420, 4515872, 5644840, 6632687, 9031744, 11289680, 13265374, 18063488, 22579360, 26530748, 33163435, 45158720, 53061496, 66326870, 90317440, 106122992, 132653740, 212245984, 265307480, 424491968, 530614960, 848983936, 1061229920, 2122459840, 4244919680]

約数ペア:

[(1, 4244919680), (2, 2122459840), (4, 1061229920), (5, 848983936), (8, 530614960), (10, 424491968), (16, 265307480), (20, 212245984), (32, 132653740), (40, 106122992), (47, 90317440), (64, 66326870), (80, 53061496), (94, 45158720), (128, 33163435), (160, 26530748), (188, 22579360), (235, 18063488), (320, 13265374), (376, 11289680), (470, 9031744), (640, 6632687), (752, 5644840), (940, 4515872), (1504, 2822420), (1880, 2257936), (3008, 1411210), (3760, 1128968), (6016, 705605), (7520, 564484), (15040, 282242), (30080, 141121)]