17023405840

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1321693}}^1$

素因数の和:1321736

約数の個数: 80

約数和(自身を含む): 47200336128

約数和(自身を除く): 30176930288

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 161, 184, 230, 280, 322, 368, 460, 560, 644, 805, 920, 1288, 1610, 1840, 2576, 3220, 6440, 12880, 1321693, 2643386, 5286772, 6608465, 9251851, 10573544, 13216930, 18503702, 21147088, 26433860, 30398939, 37007404, 46259255, 52867720, 60797878, 74014808, 92518510, 105735440, 121595756, 148029616, 151994695, 185037020, 212792573, 243191512, 303989390, 370074040, 425585146, 486383024, 607978780, 740148080, 851170292, 1063962865, 1215957560, 1702340584, 2127925730, 2431915120, 3404681168, 4255851460, 8511702920, 17023405840]

約数ペア:

[(1, 17023405840), (2, 8511702920), (4, 4255851460), (5, 3404681168), (7, 2431915120), (8, 2127925730), (10, 1702340584), (14, 1215957560), (16, 1063962865), (20, 851170292), (23, 740148080), (28, 607978780), (35, 486383024), (40, 425585146), (46, 370074040), (56, 303989390), (70, 243191512), (80, 212792573), (92, 185037020), (112, 151994695), (115, 148029616), (140, 121595756), (161, 105735440), (184, 92518510), (230, 74014808), (280, 60797878), (322, 52867720), (368, 46259255), (460, 37007404), (560, 30398939), (644, 26433860), (805, 21147088), (920, 18503702), (1288, 13216930), (1610, 10573544), (1840, 9251851), (2576, 6608465), (3220, 5286772), (6440, 2643386), (12880, 1321693)]