254103336864

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{28649}}^1$

素因数の和:28804

約数の個数: 288

約数和(自身を含む): 819938246400

約数和(自身を除く): 565834909536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 32, 36, 39, 46, 48, 52, 69, 72, 78, 92, 96, 103, 104, 117, 138, 144, 156, 184, 206, 207, 208, 234, 276, 288, 299, 309, 312, 368, 412, 414, 416, 468, 552, 598, 618, 624, 736, 824, 828, 897, 927, 936, 1104, 1196, 1236, 1248, 1339, 1648, 1656, 1794, 1854, 1872, 2208, 2369, 2392, 2472, 2678, 2691, 3296, 3312, 3588, 3708, 3744, 4017, 4738, 4784, 4944, 5356, 5382, 6624, 7107, 7176, 7416, 8034, 9476, 9568, 9888, 10712, 10764, 12051, 14214, 14352, 14832, 16068, 18952, 21321, 21424, 21528, 24102, 28428, 28649, 28704, 29664, 30797, 32136, 37904, 42642, 42848, 43056, 48204, 56856, 57298, 61594, 64272, 75808, 85284, 85947, 86112, 92391, 96408, 113712, 114596, 123188, 128544, 170568, 171894, 184782, 192816, 227424, 229192, 246376, 257841, 277173, 341136, 343788, 369564, 372437, 385632, 458384, 492752, 515682, 554346, 658927, 682272, 687576, 739128, 744874, 916768, 985504, 1031364, 1108692, 1117311, 1317854, 1375152, 1478256, 1489748, 1976781, 2062728, 2217384, 2234622, 2635708, 2750304, 2950847, 2956512, 2979496, 3351933, 3953562, 4125456, 4434768, 4469244, 5271416, 5901694, 5930343, 5958992, 6703866, 7907124, 8250912, 8566051, 8852541, 8869536, 8938488, 10542832, 11803388, 11860686, 11917984, 13407732, 15814248, 17132102, 17705082, 17876976, 21085664, 23606776, 23721372, 25698153, 26557623, 26815464, 31628496, 34264204, 35410164, 35753952, 38361011, 47213552, 47442744, 51396306, 53115246, 53630928, 63256992, 67869481, 68528408, 70820328, 76722022, 77094459, 94427104, 94885488, 102792612, 106230492, 107261856, 115083033, 135738962, 137056816, 141640656, 153444044, 154188918, 189770976, 203608443, 205585224, 212460984, 230166066, 271477924, 274113632, 283281312, 306888088, 308377836, 345249099, 407216886, 411170448, 424921968, 460332132, 542955848, 610825329, 613776176, 616755672, 690498198, 814433772, 822340896, 849843936, 882303253, 920664264, 1085911696, 1221650658, 1227552352, 1233511344, 1380996396, 1628867544, 1764606506, 1841328528, 2171823392, 2443301316, 2467022688, 2646909759, 2761992792, 3257735088, 3529213012, 3682657056, 4886602632, 5293819518, 5523985584, 6515470176, 7058426024, 7940729277, 9773205264, 10587639036, 11047971168, 14116852048, 15881458554, 19546410528, 21175278072, 28233704096, 31762917108, 42350556144, 63525834216, 84701112288, 127051668432, 254103336864]

約数ペア:

[(1, 254103336864), (2, 127051668432), (3, 84701112288), (4, 63525834216), (6, 42350556144), (8, 31762917108), (9, 28233704096), (12, 21175278072), (13, 19546410528), (16, 15881458554), (18, 14116852048), (23, 11047971168), (24, 10587639036), (26, 9773205264), (32, 7940729277), (36, 7058426024), (39, 6515470176), (46, 5523985584), (48, 5293819518), (52, 4886602632), (69, 3682657056), (72, 3529213012), (78, 3257735088), (92, 2761992792), (96, 2646909759), (103, 2467022688), (104, 2443301316), (117, 2171823392), (138, 1841328528), (144, 1764606506), (156, 1628867544), (184, 1380996396), (206, 1233511344), (207, 1227552352), (208, 1221650658), (234, 1085911696), (276, 920664264), (288, 882303253), (299, 849843936), (309, 822340896), (312, 814433772), (368, 690498198), (412, 616755672), (414, 613776176), (416, 610825329), (468, 542955848), (552, 460332132), (598, 424921968), (618, 411170448), (624, 407216886), (736, 345249099), (824, 308377836), (828, 306888088), (897, 283281312), (927, 274113632), (936, 271477924), (1104, 230166066), (1196, 212460984), (1236, 205585224), (1248, 203608443), (1339, 189770976), (1648, 154188918), (1656, 153444044), (1794, 141640656), (1854, 137056816), (1872, 135738962), (2208, 115083033), (2369, 107261856), (2392, 106230492), (2472, 102792612), (2678, 94885488), (2691, 94427104), (3296, 77094459), (3312, 76722022), (3588, 70820328), (3708, 68528408), (3744, 67869481), (4017, 63256992), (4738, 53630928), (4784, 53115246), (4944, 51396306), (5356, 47442744), (5382, 47213552), (6624, 38361011), (7107, 35753952), (7176, 35410164), (7416, 34264204), (8034, 31628496), (9476, 26815464), (9568, 26557623), (9888, 25698153), (10712, 23721372), (10764, 23606776), (12051, 21085664), (14214, 17876976), (14352, 17705082), (14832, 17132102), (16068, 15814248), (18952, 13407732), (21321, 11917984), (21424, 11860686), (21528, 11803388), (24102, 10542832), (28428, 8938488), (28649, 8869536), (28704, 8852541), (29664, 8566051), (30797, 8250912), (32136, 7907124), (37904, 6703866), (42642, 5958992), (42848, 5930343), (43056, 5901694), (48204, 5271416), (56856, 4469244), (57298, 4434768), (61594, 4125456), (64272, 3953562), (75808, 3351933), (85284, 2979496), (85947, 2956512), (86112, 2950847), (92391, 2750304), (96408, 2635708), (113712, 2234622), (114596, 2217384), (123188, 2062728), (128544, 1976781), (170568, 1489748), (171894, 1478256), (184782, 1375152), (192816, 1317854), (227424, 1117311), (229192, 1108692), (246376, 1031364), (257841, 985504), (277173, 916768), (341136, 744874), (343788, 739128), (369564, 687576), (372437, 682272), (385632, 658927), (458384, 554346), (492752, 515682)]