20105921472

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5303}}^1$

素因数の和:5376

約数の個数: 336

約数和(自身を含む): 68805015552

約数和(自身を除く): 48699094080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 48, 49, 52, 56, 62, 64, 78, 84, 91, 93, 96, 98, 104, 112, 124, 147, 156, 168, 182, 186, 192, 196, 208, 217, 224, 248, 273, 294, 312, 336, 364, 372, 392, 403, 416, 434, 448, 496, 546, 588, 624, 637, 651, 672, 728, 744, 784, 806, 832, 868, 992, 1092, 1176, 1209, 1248, 1274, 1302, 1344, 1456, 1488, 1519, 1568, 1612, 1736, 1911, 1984, 2184, 2352, 2418, 2496, 2548, 2604, 2821, 2912, 2976, 3038, 3136, 3224, 3472, 3822, 4368, 4557, 4704, 4836, 5096, 5208, 5303, 5642, 5824, 5952, 6076, 6448, 6944, 7644, 8463, 8736, 9114, 9408, 9672, 10192, 10416, 10606, 11284, 12152, 12896, 13888, 15288, 15909, 16926, 17472, 18228, 19344, 19747, 20384, 20832, 21212, 22568, 24304, 25792, 30576, 31818, 33852, 36456, 37121, 38688, 39494, 40768, 41664, 42424, 45136, 48608, 59241, 61152, 63636, 67704, 68939, 72912, 74242, 77376, 78988, 84848, 90272, 97216, 111363, 118482, 122304, 127272, 135408, 137878, 145824, 148484, 157976, 164393, 169696, 180544, 206817, 222726, 236964, 254544, 259847, 270816, 275756, 291648, 296968, 315952, 328786, 339392, 413634, 445452, 473928, 482573, 493179, 509088, 519694, 541632, 551512, 593936, 631904, 657572, 779541, 827268, 890904, 947856, 965146, 986358, 1018176, 1039388, 1103024, 1150751, 1187872, 1263808, 1315144, 1447719, 1559082, 1654536, 1781808, 1895712, 1930292, 1972716, 2078776, 2137109, 2206048, 2301502, 2375744, 2630288, 2895438, 3118164, 3309072, 3378011, 3452253, 3563616, 3791424, 3860584, 3945432, 4157552, 4274218, 4412096, 4603004, 5260576, 5790876, 6236328, 6411327, 6618144, 6756022, 6904506, 7127232, 7721168, 7890864, 8055257, 8315104, 8548436, 9206008, 10134033, 10521152, 11581752, 12472656, 12822654, 13236288, 13512044, 13809012, 14959763, 15442336, 15781728, 16110514, 16630208, 17096872, 18412016, 20268066, 23163504, 24165771, 24945312, 25645308, 27024088, 27618024, 29919526, 30884672, 31563456, 32221028, 34193744, 36824032, 40536132, 44879289, 46327008, 48331542, 49890624, 51290616, 54048176, 55236048, 59839052, 64442056, 68387488, 73648064, 81072264, 89758578, 92654016, 96663084, 102581232, 104718341, 108096352, 110472096, 119678104, 128884112, 136774976, 162144528, 179517156, 193326168, 205162464, 209436682, 216192704, 220944192, 239356208, 257768224, 314155023, 324289056, 359034312, 386652336, 410324928, 418873364, 478712416, 515536448, 628310046, 648578112, 718068624, 773304672, 837746728, 957424832, 1256620092, 1436137248, 1546609344, 1675493456, 2513240184, 2872274496, 3350986912, 5026480368, 6701973824, 10052960736, 20105921472]

約数ペア:

[(1, 20105921472), (2, 10052960736), (3, 6701973824), (4, 5026480368), (6, 3350986912), (7, 2872274496), (8, 2513240184), (12, 1675493456), (13, 1546609344), (14, 1436137248), (16, 1256620092), (21, 957424832), (24, 837746728), (26, 773304672), (28, 718068624), (31, 648578112), (32, 628310046), (39, 515536448), (42, 478712416), (48, 418873364), (49, 410324928), (52, 386652336), (56, 359034312), (62, 324289056), (64, 314155023), (78, 257768224), (84, 239356208), (91, 220944192), (93, 216192704), (96, 209436682), (98, 205162464), (104, 193326168), (112, 179517156), (124, 162144528), (147, 136774976), (156, 128884112), (168, 119678104), (182, 110472096), (186, 108096352), (192, 104718341), (196, 102581232), (208, 96663084), (217, 92654016), (224, 89758578), (248, 81072264), (273, 73648064), (294, 68387488), (312, 64442056), (336, 59839052), (364, 55236048), (372, 54048176), (392, 51290616), (403, 49890624), (416, 48331542), (434, 46327008), (448, 44879289), (496, 40536132), (546, 36824032), (588, 34193744), (624, 32221028), (637, 31563456), (651, 30884672), (672, 29919526), (728, 27618024), (744, 27024088), (784, 25645308), (806, 24945312), (832, 24165771), (868, 23163504), (992, 20268066), (1092, 18412016), (1176, 17096872), (1209, 16630208), (1248, 16110514), (1274, 15781728), (1302, 15442336), (1344, 14959763), (1456, 13809012), (1488, 13512044), (1519, 13236288), (1568, 12822654), (1612, 12472656), (1736, 11581752), (1911, 10521152), (1984, 10134033), (2184, 9206008), (2352, 8548436), (2418, 8315104), (2496, 8055257), (2548, 7890864), (2604, 7721168), (2821, 7127232), (2912, 6904506), (2976, 6756022), (3038, 6618144), (3136, 6411327), (3224, 6236328), (3472, 5790876), (3822, 5260576), (4368, 4603004), (4557, 4412096), (4704, 4274218), (4836, 4157552), (5096, 3945432), (5208, 3860584), (5303, 3791424), (5642, 3563616), (5824, 3452253), (5952, 3378011), (6076, 3309072), (6448, 3118164), (6944, 2895438), (7644, 2630288), (8463, 2375744), (8736, 2301502), (9114, 2206048), (9408, 2137109), (9672, 2078776), (10192, 1972716), (10416, 1930292), (10606, 1895712), (11284, 1781808), (12152, 1654536), (12896, 1559082), (13888, 1447719), (15288, 1315144), (15909, 1263808), (16926, 1187872), (17472, 1150751), (18228, 1103024), (19344, 1039388), (19747, 1018176), (20384, 986358), (20832, 965146), (21212, 947856), (22568, 890904), (24304, 827268), (25792, 779541), (30576, 657572), (31818, 631904), (33852, 593936), (36456, 551512), (37121, 541632), (38688, 519694), (39494, 509088), (40768, 493179), (41664, 482573), (42424, 473928), (45136, 445452), (48608, 413634), (59241, 339392), (61152, 328786), (63636, 315952), (67704, 296968), (68939, 291648), (72912, 275756), (74242, 270816), (77376, 259847), (78988, 254544), (84848, 236964), (90272, 222726), (97216, 206817), (111363, 180544), (118482, 169696), (122304, 164393), (127272, 157976), (135408, 148484), (137878, 145824)]