6784671460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{7621}}^1\times {\mathrm{6359}}^1$

素因数の和:13996

約数の個数: 48

約数和(自身を含む): 16287909120

約数和(自身を除く): 9503237660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 6359, 7621, 12718, 15242, 25436, 30484, 31795, 38105, 44513, 53347, 63590, 76210, 89026, 106694, 127180, 152420, 178052, 213388, 222565, 266735, 445130, 533470, 890260, 1066940, 48461939, 96923878, 193847756, 242309695, 339233573, 484619390, 678467146, 969238780, 1356934292, 1696167865, 3392335730, 6784671460]

約数ペア:

[(1, 6784671460), (2, 3392335730), (4, 1696167865), (5, 1356934292), (7, 969238780), (10, 678467146), (14, 484619390), (20, 339233573), (28, 242309695), (35, 193847756), (70, 96923878), (140, 48461939), (6359, 1066940), (7621, 890260), (12718, 533470), (15242, 445130), (25436, 266735), (30484, 222565), (31795, 213388), (38105, 178052), (44513, 152420), (53347, 127180), (63590, 106694), (76210, 89026)]