20922093072

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{10333}}^1$

素因数の和:10502

約数の個数: 160

約数和(自身を含む): 62020534400

約数和(自身を除く): 41098441328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 86, 108, 109, 129, 144, 172, 216, 218, 258, 327, 344, 387, 432, 436, 516, 654, 688, 774, 872, 981, 1032, 1161, 1308, 1548, 1744, 1962, 2064, 2322, 2616, 2943, 3096, 3924, 4644, 4687, 5232, 5886, 6192, 7848, 9288, 9374, 10333, 11772, 14061, 15696, 18576, 18748, 20666, 23544, 28122, 30999, 37496, 41332, 42183, 47088, 56244, 61998, 74992, 82664, 84366, 92997, 112488, 123996, 126549, 165328, 168732, 185994, 224976, 247992, 253098, 278991, 337464, 371988, 444319, 495984, 506196, 557982, 674928, 743976, 888638, 1012392, 1115964, 1126297, 1332957, 1487952, 1777276, 2024784, 2231928, 2252594, 2665914, 3378891, 3554552, 3998871, 4463856, 4505188, 5331828, 6757782, 7109104, 7997742, 9010376, 10136673, 10663656, 11996613, 13515564, 15995484, 18020752, 20273346, 21327312, 23993226, 27031128, 30410019, 31990968, 40546692, 47986452, 48430771, 54062256, 60820038, 63981936, 81093384, 95972904, 96861542, 121640076, 145292313, 162186768, 191945808, 193723084, 243280152, 290584626, 387446168, 435876939, 486560304, 581169252, 774892336, 871753878, 1162338504, 1307630817, 1743507756, 2324677008, 2615261634, 3487015512, 5230523268, 6974031024, 10461046536, 20922093072]

約数ペア:

[(1, 20922093072), (2, 10461046536), (3, 6974031024), (4, 5230523268), (6, 3487015512), (8, 2615261634), (9, 2324677008), (12, 1743507756), (16, 1307630817), (18, 1162338504), (24, 871753878), (27, 774892336), (36, 581169252), (43, 486560304), (48, 435876939), (54, 387446168), (72, 290584626), (86, 243280152), (108, 193723084), (109, 191945808), (129, 162186768), (144, 145292313), (172, 121640076), (216, 96861542), (218, 95972904), (258, 81093384), (327, 63981936), (344, 60820038), (387, 54062256), (432, 48430771), (436, 47986452), (516, 40546692), (654, 31990968), (688, 30410019), (774, 27031128), (872, 23993226), (981, 21327312), (1032, 20273346), (1161, 18020752), (1308, 15995484), (1548, 13515564), (1744, 11996613), (1962, 10663656), (2064, 10136673), (2322, 9010376), (2616, 7997742), (2943, 7109104), (3096, 6757782), (3924, 5331828), (4644, 4505188), (4687, 4463856), (5232, 3998871), (5886, 3554552), (6192, 3378891), (7848, 2665914), (9288, 2252594), (9374, 2231928), (10333, 2024784), (11772, 1777276), (14061, 1487952), (15696, 1332957), (18576, 1126297), (18748, 1115964), (20666, 1012392), (23544, 888638), (28122, 743976), (30999, 674928), (37496, 557982), (41332, 506196), (42183, 495984), (47088, 444319), (56244, 371988), (61998, 337464), (74992, 278991), (82664, 253098), (84366, 247992), (92997, 224976), (112488, 185994), (123996, 168732), (126549, 165328)]