20859643584

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{3191}}^1$

素因数の和:3325

約数の個数: 280

約数和(自身を含む): 67298608608

約数和(自身を除く): 46438965024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 97, 104, 108, 117, 144, 156, 162, 192, 194, 208, 216, 234, 288, 291, 312, 324, 351, 388, 416, 432, 468, 576, 582, 624, 648, 702, 776, 832, 864, 873, 936, 1053, 1164, 1248, 1261, 1296, 1404, 1552, 1728, 1746, 1872, 2106, 2328, 2496, 2522, 2592, 2619, 2808, 3104, 3191, 3492, 3744, 3783, 4212, 4656, 5044, 5184, 5238, 5616, 6208, 6382, 6984, 7488, 7566, 7857, 8424, 9312, 9573, 10088, 10476, 11232, 11349, 12764, 13968, 15132, 15714, 16848, 18624, 19146, 20176, 20952, 22464, 22698, 25528, 27936, 28719, 30264, 31428, 33696, 34047, 38292, 40352, 41483, 41904, 45396, 51056, 55872, 57438, 60528, 62856, 67392, 68094, 76584, 80704, 82966, 83808, 86157, 90792, 102112, 102141, 114876, 121056, 124449, 125712, 136188, 153168, 165932, 167616, 172314, 181584, 204224, 204282, 229752, 242112, 248898, 251424, 258471, 272376, 306336, 309527, 331864, 344628, 363168, 373347, 408564, 459504, 497796, 502848, 516942, 544752, 612672, 619054, 663728, 689256, 726336, 746694, 817128, 919008, 928581, 995592, 1033884, 1089504, 1120041, 1238108, 1327456, 1378512, 1493388, 1634256, 1838016, 1857162, 1991184, 2067768, 2179008, 2240082, 2476216, 2654912, 2757024, 2785743, 2986776, 3268512, 3360123, 3714324, 3982368, 4023851, 4135536, 4480164, 4952432, 5514048, 5571486, 5973552, 6537024, 6720246, 7428648, 7964736, 8047702, 8271072, 8357229, 8960328, 9904864, 11142972, 11947104, 12071553, 13440492, 14857296, 16095404, 16542144, 16714458, 17920656, 19809728, 22285944, 23894208, 24143106, 25071687, 26880984, 29714592, 32190808, 33428916, 35841312, 36214659, 44571888, 48286212, 50143374, 53761968, 59429184, 64381616, 66857832, 71682624, 72429318, 89143776, 96572424, 100286748, 107523936, 108643977, 128763232, 133715664, 144858636, 178287552, 193144848, 200573496, 215047872, 217287954, 257526464, 267431328, 289717272, 325931931, 386289696, 401146992, 434575908, 534862656, 579434544, 651863862, 772579392, 802293984, 869151816, 1158869088, 1303727724, 1604587968, 1738303632, 2317738176, 2607455448, 3476607264, 5214910896, 6953214528, 10429821792, 20859643584]

約数ペア:

[(1, 20859643584), (2, 10429821792), (3, 6953214528), (4, 5214910896), (6, 3476607264), (8, 2607455448), (9, 2317738176), (12, 1738303632), (13, 1604587968), (16, 1303727724), (18, 1158869088), (24, 869151816), (26, 802293984), (27, 772579392), (32, 651863862), (36, 579434544), (39, 534862656), (48, 434575908), (52, 401146992), (54, 386289696), (64, 325931931), (72, 289717272), (78, 267431328), (81, 257526464), (96, 217287954), (97, 215047872), (104, 200573496), (108, 193144848), (117, 178287552), (144, 144858636), (156, 133715664), (162, 128763232), (192, 108643977), (194, 107523936), (208, 100286748), (216, 96572424), (234, 89143776), (288, 72429318), (291, 71682624), (312, 66857832), (324, 64381616), (351, 59429184), (388, 53761968), (416, 50143374), (432, 48286212), (468, 44571888), (576, 36214659), (582, 35841312), (624, 33428916), (648, 32190808), (702, 29714592), (776, 26880984), (832, 25071687), (864, 24143106), (873, 23894208), (936, 22285944), (1053, 19809728), (1164, 17920656), (1248, 16714458), (1261, 16542144), (1296, 16095404), (1404, 14857296), (1552, 13440492), (1728, 12071553), (1746, 11947104), (1872, 11142972), (2106, 9904864), (2328, 8960328), (2496, 8357229), (2522, 8271072), (2592, 8047702), (2619, 7964736), (2808, 7428648), (3104, 6720246), (3191, 6537024), (3492, 5973552), (3744, 5571486), (3783, 5514048), (4212, 4952432), (4656, 4480164), (5044, 4135536), (5184, 4023851), (5238, 3982368), (5616, 3714324), (6208, 3360123), (6382, 3268512), (6984, 2986776), (7488, 2785743), (7566, 2757024), (7857, 2654912), (8424, 2476216), (9312, 2240082), (9573, 2179008), (10088, 2067768), (10476, 1991184), (11232, 1857162), (11349, 1838016), (12764, 1634256), (13968, 1493388), (15132, 1378512), (15714, 1327456), (16848, 1238108), (18624, 1120041), (19146, 1089504), (20176, 1033884), (20952, 995592), (22464, 928581), (22698, 919008), (25528, 817128), (27936, 746694), (28719, 726336), (30264, 689256), (31428, 663728), (33696, 619054), (34047, 612672), (38292, 544752), (40352, 516942), (41483, 502848), (41904, 497796), (45396, 459504), (51056, 408564), (55872, 373347), (57438, 363168), (60528, 344628), (62856, 331864), (67392, 309527), (68094, 306336), (76584, 272376), (80704, 258471), (82966, 251424), (83808, 248898), (86157, 242112), (90792, 229752), (102112, 204282), (102141, 204224), (114876, 181584), (121056, 172314), (124449, 167616), (125712, 165932), (136188, 153168)]