157074387400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{883433}}^1$

素因数の和:883583

約数の個数: 96

約数和(自身を含む): 420655933440

約数和(自身を除く): 263581546040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 127, 140, 175, 200, 254, 280, 350, 508, 635, 700, 889, 1016, 1270, 1400, 1778, 2540, 3175, 3556, 4445, 5080, 6350, 7112, 8890, 12700, 17780, 22225, 25400, 35560, 44450, 88900, 177800, 883433, 1766866, 3533732, 4417165, 6184031, 7067464, 8834330, 12368062, 17668660, 22085825, 24736124, 30920155, 35337320, 44171650, 49472248, 61840310, 88343300, 112195991, 123680620, 154600775, 176686600, 224391982, 247361240, 309201550, 448783964, 560979955, 618403100, 785371937, 897567928, 1121959910, 1236806200, 1570743874, 2243919820, 2804899775, 3141487748, 3926859685, 4487839640, 5609799550, 6282975496, 7853719370, 11219599100, 15707438740, 19634298425, 22439198200, 31414877480, 39268596850, 78537193700, 157074387400]

約数ペア:

[(1, 157074387400), (2, 78537193700), (4, 39268596850), (5, 31414877480), (7, 22439198200), (8, 19634298425), (10, 15707438740), (14, 11219599100), (20, 7853719370), (25, 6282975496), (28, 5609799550), (35, 4487839640), (40, 3926859685), (50, 3141487748), (56, 2804899775), (70, 2243919820), (100, 1570743874), (127, 1236806200), (140, 1121959910), (175, 897567928), (200, 785371937), (254, 618403100), (280, 560979955), (350, 448783964), (508, 309201550), (635, 247361240), (700, 224391982), (889, 176686600), (1016, 154600775), (1270, 123680620), (1400, 112195991), (1778, 88343300), (2540, 61840310), (3175, 49472248), (3556, 44171650), (4445, 35337320), (5080, 30920155), (6350, 24736124), (7112, 22085825), (8890, 17668660), (12700, 12368062), (17780, 8834330), (22225, 7067464), (25400, 6184031), (35560, 4417165), (44450, 3533732), (88900, 1766866), (177800, 883433)]