74927142500

素因数分解:

$2^2\times 5^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{33713}}^1$

素因数の和:33871

約数の個数: 120

約数和(自身を含む): 188737984512

約数和(自身を除く): 113810842012

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 125, 127, 140, 175, 250, 254, 350, 500, 508, 625, 635, 700, 875, 889, 1250, 1270, 1750, 1778, 2500, 2540, 3175, 3500, 3556, 4375, 4445, 6350, 8750, 8890, 12700, 15875, 17500, 17780, 22225, 31750, 33713, 44450, 63500, 67426, 79375, 88900, 111125, 134852, 158750, 168565, 222250, 235991, 317500, 337130, 444500, 471982, 555625, 674260, 842825, 943964, 1111250, 1179955, 1685650, 2222500, 2359910, 3371300, 4214125, 4281551, 4719820, 5899775, 8428250, 8563102, 11799550, 16856500, 17126204, 21070625, 21407755, 23599100, 29498875, 29970857, 42141250, 42815510, 58997750, 59941714, 84282500, 85631020, 107038775, 117995500, 119883428, 147494375, 149854285, 214077550, 294988750, 299708570, 428155100, 535193875, 589977500, 599417140, 749271425, 1070387750, 1498542850, 2140775500, 2675969375, 2997085700, 3746357125, 5351938750, 7492714250, 10703877500, 14985428500, 18731785625, 37463571250, 74927142500]

約数ペア:

[(1, 74927142500), (2, 37463571250), (4, 18731785625), (5, 14985428500), (7, 10703877500), (10, 7492714250), (14, 5351938750), (20, 3746357125), (25, 2997085700), (28, 2675969375), (35, 2140775500), (50, 1498542850), (70, 1070387750), (100, 749271425), (125, 599417140), (127, 589977500), (140, 535193875), (175, 428155100), (250, 299708570), (254, 294988750), (350, 214077550), (500, 149854285), (508, 147494375), (625, 119883428), (635, 117995500), (700, 107038775), (875, 85631020), (889, 84282500), (1250, 59941714), (1270, 58997750), (1750, 42815510), (1778, 42141250), (2500, 29970857), (2540, 29498875), (3175, 23599100), (3500, 21407755), (3556, 21070625), (4375, 17126204), (4445, 16856500), (6350, 11799550), (8750, 8563102), (8890, 8428250), (12700, 5899775), (15875, 4719820), (17500, 4281551), (17780, 4214125), (22225, 3371300), (31750, 2359910), (33713, 2222500), (44450, 1685650), (63500, 1179955), (67426, 1111250), (79375, 943964), (88900, 842825), (111125, 674260), (134852, 555625), (158750, 471982), (168565, 444500), (222250, 337130), (235991, 317500)]