17289433280

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{11677}}^1$

素因数の和:12362

約数の個数: 112

約数和(自身を含む): 47127176256

約数和(自身を除く): 29837742976

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 661, 1120, 1322, 2240, 2644, 3305, 4627, 5288, 6610, 9254, 10576, 11677, 13220, 18508, 21152, 23135, 23354, 26440, 37016, 42304, 46270, 46708, 52880, 58385, 74032, 81739, 92540, 93416, 105760, 116770, 148064, 163478, 185080, 186832, 211520, 233540, 296128, 326956, 370160, 373664, 408695, 467080, 653912, 740320, 747328, 817390, 934160, 1307824, 1480640, 1634780, 1868320, 2615648, 3269560, 3736640, 5231296, 6539120, 7718497, 13078240, 15436994, 26156480, 30873988, 38592485, 54029479, 61747976, 77184970, 108058958, 123495952, 154369940, 216117916, 246991904, 270147395, 308739880, 432235832, 493983808, 540294790, 617479760, 864471664, 1080589580, 1234959520, 1728943328, 2161179160, 2469919040, 3457886656, 4322358320, 8644716640, 17289433280]

約数ペア:

[(1, 17289433280), (2, 8644716640), (4, 4322358320), (5, 3457886656), (7, 2469919040), (8, 2161179160), (10, 1728943328), (14, 1234959520), (16, 1080589580), (20, 864471664), (28, 617479760), (32, 540294790), (35, 493983808), (40, 432235832), (56, 308739880), (64, 270147395), (70, 246991904), (80, 216117916), (112, 154369940), (140, 123495952), (160, 108058958), (224, 77184970), (280, 61747976), (320, 54029479), (448, 38592485), (560, 30873988), (661, 26156480), (1120, 15436994), (1322, 13078240), (2240, 7718497), (2644, 6539120), (3305, 5231296), (4627, 3736640), (5288, 3269560), (6610, 2615648), (9254, 1868320), (10576, 1634780), (11677, 1480640), (13220, 1307824), (18508, 934160), (21152, 817390), (23135, 747328), (23354, 740320), (26440, 653912), (37016, 467080), (42304, 408695), (46270, 373664), (46708, 370160), (52880, 326956), (58385, 296128), (74032, 233540), (81739, 211520), (92540, 186832), (93416, 185080), (105760, 163478), (116770, 148064)]