39579313280

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^2\times {\mathrm{365933}}^1$

素因数の和:365978

約数の個数: 96

約数和(自身を含む): 102457860660

約数和(自身を除く): 62878547380

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 169, 208, 260, 320, 338, 416, 520, 640, 676, 832, 845, 1040, 1352, 1664, 1690, 2080, 2704, 3380, 4160, 5408, 6760, 8320, 10816, 13520, 21632, 27040, 54080, 108160, 365933, 731866, 1463732, 1829665, 2927464, 3659330, 4757129, 5854928, 7318660, 9514258, 11709856, 14637320, 19028516, 23419712, 23785645, 29274640, 38057032, 46839424, 47571290, 58549280, 61842677, 76114064, 95142580, 117098560, 123685354, 152228128, 190285160, 234197120, 247370708, 304456256, 309213385, 380570320, 494741416, 608912512, 618426770, 761140640, 989482832, 1236853540, 1522281280, 1978965664, 2473707080, 3044562560, 3957931328, 4947414160, 7915862656, 9894828320, 19789656640, 39579313280]

約数ペア:

[(1, 39579313280), (2, 19789656640), (4, 9894828320), (5, 7915862656), (8, 4947414160), (10, 3957931328), (13, 3044562560), (16, 2473707080), (20, 1978965664), (26, 1522281280), (32, 1236853540), (40, 989482832), (52, 761140640), (64, 618426770), (65, 608912512), (80, 494741416), (104, 380570320), (128, 309213385), (130, 304456256), (160, 247370708), (169, 234197120), (208, 190285160), (260, 152228128), (320, 123685354), (338, 117098560), (416, 95142580), (520, 76114064), (640, 61842677), (676, 58549280), (832, 47571290), (845, 46839424), (1040, 38057032), (1352, 29274640), (1664, 23785645), (1690, 23419712), (2080, 19028516), (2704, 14637320), (3380, 11709856), (4160, 9514258), (5408, 7318660), (6760, 5854928), (8320, 4757129), (10816, 3659330), (13520, 2927464), (21632, 1829665), (27040, 1463732), (54080, 731866), (108160, 365933)]