64604653500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{199}}^1\times {\mathrm{216431}}^1$

素因数の和:216652

約数の個数: 96

約数和(自身を含む): 189074995200

約数和(自身を除く): 124470341700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 199, 250, 300, 375, 398, 500, 597, 750, 796, 995, 1194, 1500, 1990, 2388, 2985, 3980, 4975, 5970, 9950, 11940, 14925, 19900, 24875, 29850, 49750, 59700, 74625, 99500, 149250, 216431, 298500, 432862, 649293, 865724, 1082155, 1298586, 2164310, 2597172, 3246465, 4328620, 5410775, 6492930, 10821550, 12985860, 16232325, 21643100, 27053875, 32464650, 43069769, 54107750, 64929300, 81161625, 86139538, 108215500, 129209307, 162323250, 172279076, 215348845, 258418614, 324646500, 430697690, 516837228, 646046535, 861395380, 1076744225, 1292093070, 2153488450, 2584186140, 3230232675, 4306976900, 5383721125, 6460465350, 10767442250, 12920930700, 16151163375, 21534884500, 32302326750, 64604653500]

約数ペア:

[(1, 64604653500), (2, 32302326750), (3, 21534884500), (4, 16151163375), (5, 12920930700), (6, 10767442250), (10, 6460465350), (12, 5383721125), (15, 4306976900), (20, 3230232675), (25, 2584186140), (30, 2153488450), (50, 1292093070), (60, 1076744225), (75, 861395380), (100, 646046535), (125, 516837228), (150, 430697690), (199, 324646500), (250, 258418614), (300, 215348845), (375, 172279076), (398, 162323250), (500, 129209307), (597, 108215500), (750, 86139538), (796, 81161625), (995, 64929300), (1194, 54107750), (1500, 43069769), (1990, 32464650), (2388, 27053875), (2985, 21643100), (3980, 16232325), (4975, 12985860), (5970, 10821550), (9950, 6492930), (11940, 5410775), (14925, 4328620), (19900, 3246465), (24875, 2597172), (29850, 2164310), (49750, 1298586), (59700, 1082155), (74625, 865724), (99500, 649293), (149250, 432862), (216431, 298500)]