20166016896

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{5227}}^1$

素因数の和:5461

約数の個数: 192

約数和(自身を含む): 61767042480

約数和(自身を除く): 41601025584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 197, 204, 272, 288, 306, 384, 394, 408, 544, 576, 591, 612, 788, 816, 1088, 1152, 1182, 1224, 1576, 1632, 1773, 2176, 2364, 2448, 3152, 3264, 3349, 3546, 4728, 4896, 5227, 6304, 6528, 6698, 7092, 9456, 9792, 10047, 10454, 12608, 13396, 14184, 15681, 18912, 19584, 20094, 20908, 25216, 26792, 28368, 30141, 31362, 37824, 40188, 41816, 47043, 53584, 56736, 60282, 62724, 75648, 80376, 83632, 88859, 94086, 107168, 113472, 120564, 125448, 160752, 167264, 177718, 188172, 214336, 226944, 241128, 250896, 266577, 321504, 334528, 355436, 376344, 428672, 482256, 501792, 533154, 643008, 669056, 710872, 752688, 799731, 964512, 1003584, 1029719, 1066308, 1286016, 1421744, 1505376, 1599462, 1929024, 2007168, 2059438, 2132616, 2843488, 3010752, 3089157, 3198924, 3858048, 4118876, 4265232, 5686976, 6021504, 6178314, 6397848, 8237752, 8530464, 9267471, 11373952, 12356628, 12795696, 16475504, 17060928, 17505223, 18534942, 24713256, 25591392, 32951008, 34121856, 35010446, 37069884, 49426512, 51182784, 52515669, 65902016, 70020892, 74139768, 98853024, 102365568, 105031338, 131804032, 140041784, 148279536, 157547007, 197706048, 210062676, 280083568, 296559072, 315094014, 395412096, 420125352, 560167136, 593118144, 630188028, 840250704, 1120334272, 1186236288, 1260376056, 1680501408, 2240668544, 2520752112, 3361002816, 5041504224, 6722005632, 10083008448, 20166016896]

約数ペア:

[(1, 20166016896), (2, 10083008448), (3, 6722005632), (4, 5041504224), (6, 3361002816), (8, 2520752112), (9, 2240668544), (12, 1680501408), (16, 1260376056), (17, 1186236288), (18, 1120334272), (24, 840250704), (32, 630188028), (34, 593118144), (36, 560167136), (48, 420125352), (51, 395412096), (64, 315094014), (68, 296559072), (72, 280083568), (96, 210062676), (102, 197706048), (128, 157547007), (136, 148279536), (144, 140041784), (153, 131804032), (192, 105031338), (197, 102365568), (204, 98853024), (272, 74139768), (288, 70020892), (306, 65902016), (384, 52515669), (394, 51182784), (408, 49426512), (544, 37069884), (576, 35010446), (591, 34121856), (612, 32951008), (788, 25591392), (816, 24713256), (1088, 18534942), (1152, 17505223), (1182, 17060928), (1224, 16475504), (1576, 12795696), (1632, 12356628), (1773, 11373952), (2176, 9267471), (2364, 8530464), (2448, 8237752), (3152, 6397848), (3264, 6178314), (3349, 6021504), (3546, 5686976), (4728, 4265232), (4896, 4118876), (5227, 3858048), (6304, 3198924), (6528, 3089157), (6698, 3010752), (7092, 2843488), (9456, 2132616), (9792, 2059438), (10047, 2007168), (10454, 1929024), (12608, 1599462), (13396, 1505376), (14184, 1421744), (15681, 1286016), (18912, 1066308), (19584, 1029719), (20094, 1003584), (20908, 964512), (25216, 799731), (26792, 752688), (28368, 710872), (30141, 669056), (31362, 643008), (37824, 533154), (40188, 501792), (41816, 482256), (47043, 428672), (53584, 376344), (56736, 355436), (60282, 334528), (62724, 321504), (75648, 266577), (80376, 250896), (83632, 241128), (88859, 226944), (94086, 214336), (107168, 188172), (113472, 177718), (120564, 167264), (125448, 160752)]