9199270400

素因数分解:

$2^9\times 5^2\times {\mathrm{127}}^1\times {\mathrm{5659}}^1$

素因数の和:5814

約数の個数: 120

約数和(自身を含む): 22975434240

約数和(自身を除く): 13776163840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 127, 128, 160, 200, 254, 256, 320, 400, 508, 512, 635, 640, 800, 1016, 1270, 1280, 1600, 2032, 2540, 2560, 3175, 3200, 4064, 5080, 5659, 6350, 6400, 8128, 10160, 11318, 12700, 12800, 16256, 20320, 22636, 25400, 28295, 32512, 40640, 45272, 50800, 56590, 65024, 81280, 90544, 101600, 113180, 141475, 162560, 181088, 203200, 226360, 282950, 325120, 362176, 406400, 452720, 565900, 718693, 724352, 812800, 905440, 1131800, 1437386, 1448704, 1625600, 1810880, 2263600, 2874772, 2897408, 3593465, 3621760, 4527200, 5749544, 7186930, 7243520, 9054400, 11499088, 14373860, 14487040, 17967325, 18108800, 22998176, 28747720, 35934650, 36217600, 45996352, 57495440, 71869300, 72435200, 91992704, 114990880, 143738600, 183985408, 229981760, 287477200, 367970816, 459963520, 574954400, 919927040, 1149908800, 1839854080, 2299817600, 4599635200, 9199270400]

約数ペア:

[(1, 9199270400), (2, 4599635200), (4, 2299817600), (5, 1839854080), (8, 1149908800), (10, 919927040), (16, 574954400), (20, 459963520), (25, 367970816), (32, 287477200), (40, 229981760), (50, 183985408), (64, 143738600), (80, 114990880), (100, 91992704), (127, 72435200), (128, 71869300), (160, 57495440), (200, 45996352), (254, 36217600), (256, 35934650), (320, 28747720), (400, 22998176), (508, 18108800), (512, 17967325), (635, 14487040), (640, 14373860), (800, 11499088), (1016, 9054400), (1270, 7243520), (1280, 7186930), (1600, 5749544), (2032, 4527200), (2540, 3621760), (2560, 3593465), (3175, 2897408), (3200, 2874772), (4064, 2263600), (5080, 1810880), (5659, 1625600), (6350, 1448704), (6400, 1437386), (8128, 1131800), (10160, 905440), (11318, 812800), (12700, 724352), (12800, 718693), (16256, 565900), (20320, 452720), (22636, 406400), (25400, 362176), (28295, 325120), (32512, 282950), (40640, 226360), (45272, 203200), (50800, 181088), (56590, 162560), (65024, 141475), (81280, 113180), (90544, 101600)]