6901160

素因数分解:

$2^3\times 5^1\times 7^3\times {\mathrm{503}}^1$

素因数の和:535

約数の個数: 64

約数和(自身を含む): 18144000

約数和(自身を除く): 11242840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 343, 392, 490, 503, 686, 980, 1006, 1372, 1715, 1960, 2012, 2515, 2744, 3430, 3521, 4024, 5030, 6860, 7042, 10060, 13720, 14084, 17605, 20120, 24647, 28168, 35210, 49294, 70420, 98588, 123235, 140840, 172529, 197176, 246470, 345058, 492940, 690116, 862645, 985880, 1380232, 1725290, 3450580, 6901160]

約数ペア:

[(1, 6901160), (2, 3450580), (4, 1725290), (5, 1380232), (7, 985880), (8, 862645), (10, 690116), (14, 492940), (20, 345058), (28, 246470), (35, 197176), (40, 172529), (49, 140840), (56, 123235), (70, 98588), (98, 70420), (140, 49294), (196, 35210), (245, 28168), (280, 24647), (343, 20120), (392, 17605), (490, 14084), (503, 13720), (686, 10060), (980, 7042), (1006, 6860), (1372, 5030), (1715, 4024), (1960, 3521), (2012, 3430), (2515, 2744)]