20192786784

素因数分解:

$2^5\times 3^6\times {\mathrm{79}}^1\times {\mathrm{10957}}^1$

素因数の和:11064

約数の個数: 168

約数和(自身を含む): 60364553760

約数和(自身を除く): 40171766976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 79, 81, 96, 108, 144, 158, 162, 216, 237, 243, 288, 316, 324, 432, 474, 486, 632, 648, 711, 729, 864, 948, 972, 1264, 1296, 1422, 1458, 1896, 1944, 2133, 2528, 2592, 2844, 2916, 3792, 3888, 4266, 5688, 5832, 6399, 7584, 7776, 8532, 10957, 11376, 11664, 12798, 17064, 19197, 21914, 22752, 23328, 25596, 32871, 34128, 38394, 43828, 51192, 57591, 65742, 68256, 76788, 87656, 98613, 102384, 115182, 131484, 153576, 175312, 197226, 204768, 230364, 262968, 295839, 307152, 350624, 394452, 460728, 525936, 591678, 614304, 788904, 865603, 887517, 921456, 1051872, 1183356, 1577808, 1731206, 1775034, 1842912, 2366712, 2596809, 2662551, 3155616, 3462412, 3550068, 4733424, 5193618, 5325102, 6924824, 7100136, 7790427, 7987653, 9466848, 10387236, 10650204, 13849648, 14200272, 15580854, 15975306, 20774472, 21300408, 23371281, 27699296, 28400544, 31161708, 31950612, 41548944, 42600816, 46742562, 62323416, 63901224, 70113843, 83097888, 85201632, 93485124, 124646832, 127802448, 140227686, 186970248, 210341529, 249293664, 255604896, 280455372, 373940496, 420683058, 560910744, 631024587, 747880992, 841366116, 1121821488, 1262049174, 1682732232, 2243642976, 2524098348, 3365464464, 5048196696, 6730928928, 10096393392, 20192786784]

約数ペア:

[(1, 20192786784), (2, 10096393392), (3, 6730928928), (4, 5048196696), (6, 3365464464), (8, 2524098348), (9, 2243642976), (12, 1682732232), (16, 1262049174), (18, 1121821488), (24, 841366116), (27, 747880992), (32, 631024587), (36, 560910744), (48, 420683058), (54, 373940496), (72, 280455372), (79, 255604896), (81, 249293664), (96, 210341529), (108, 186970248), (144, 140227686), (158, 127802448), (162, 124646832), (216, 93485124), (237, 85201632), (243, 83097888), (288, 70113843), (316, 63901224), (324, 62323416), (432, 46742562), (474, 42600816), (486, 41548944), (632, 31950612), (648, 31161708), (711, 28400544), (729, 27699296), (864, 23371281), (948, 21300408), (972, 20774472), (1264, 15975306), (1296, 15580854), (1422, 14200272), (1458, 13849648), (1896, 10650204), (1944, 10387236), (2133, 9466848), (2528, 7987653), (2592, 7790427), (2844, 7100136), (2916, 6924824), (3792, 5325102), (3888, 5193618), (4266, 4733424), (5688, 3550068), (5832, 3462412), (6399, 3155616), (7584, 2662551), (7776, 2596809), (8532, 2366712), (10957, 1842912), (11376, 1775034), (11664, 1731206), (12798, 1577808), (17064, 1183356), (19197, 1051872), (21914, 921456), (22752, 887517), (23328, 865603), (25596, 788904), (32871, 614304), (34128, 591678), (38394, 525936), (43828, 460728), (51192, 394452), (57591, 350624), (65742, 307152), (68256, 295839), (76788, 262968), (87656, 230364), (98613, 204768), (102384, 197226), (115182, 175312), (131484, 153576)]