20343855168

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{2011}}^1$

素因数の和:2242

約数の個数: 336

約数和(自身を含む): 72176331136

約数和(自身を除く): 51832475968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 192, 193, 208, 224, 234, 252, 273, 288, 312, 336, 364, 386, 416, 448, 468, 504, 546, 576, 579, 624, 672, 728, 772, 819, 832, 936, 1008, 1092, 1158, 1248, 1344, 1351, 1456, 1544, 1638, 1737, 1872, 2011, 2016, 2184, 2316, 2496, 2509, 2702, 2912, 3088, 3276, 3474, 3744, 4022, 4032, 4053, 4368, 4632, 5018, 5404, 5824, 6033, 6176, 6552, 6948, 7488, 7527, 8044, 8106, 8736, 9264, 10036, 10808, 12066, 12159, 12352, 13104, 13896, 14077, 15054, 16088, 16212, 17472, 17563, 18099, 18528, 20072, 21616, 22581, 24132, 24318, 26143, 26208, 27792, 28154, 30108, 32176, 32424, 35126, 36198, 37056, 40144, 42231, 43232, 45162, 48264, 48636, 52286, 52416, 52689, 55584, 56308, 60216, 64352, 64848, 70252, 72396, 78429, 80288, 84462, 86464, 90324, 96528, 97272, 104572, 105378, 111168, 112616, 120432, 126693, 128704, 129696, 140504, 144792, 156858, 158067, 160576, 168924, 180648, 183001, 193056, 194544, 209144, 210756, 225232, 235287, 240864, 253386, 259392, 281008, 289584, 313716, 316134, 337848, 361296, 366002, 386112, 388123, 389088, 418288, 421512, 450464, 470574, 481728, 506772, 549003, 562016, 579168, 627432, 632268, 675696, 722592, 732004, 776246, 778176, 836576, 843024, 900928, 941148, 1013544, 1098006, 1124032, 1158336, 1164369, 1254864, 1264536, 1351392, 1445184, 1464008, 1552492, 1647009, 1673152, 1686048, 1882296, 2027088, 2196012, 2328738, 2509728, 2529072, 2702784, 2716861, 2928016, 3104984, 3294018, 3372096, 3493107, 3764592, 4054176, 4392024, 4657476, 5019456, 5045599, 5058144, 5433722, 5856032, 6209968, 6588036, 6986214, 7529184, 8108352, 8150583, 8784048, 9314952, 10091198, 10116288, 10867444, 11712064, 12419936, 13176072, 13972428, 15058368, 15136797, 16301166, 17568096, 18629904, 20182396, 21734888, 24451749, 24839872, 26352144, 27944856, 30273594, 32602332, 35136192, 35319193, 37259808, 40364792, 43469776, 45410391, 48903498, 52704288, 55889712, 60547188, 65204664, 70638386, 74519616, 80729584, 86939552, 90820782, 97806996, 105408576, 105957579, 111779424, 121094376, 130409328, 141276772, 161459168, 173879104, 181641564, 195613992, 211915158, 223558848, 242188752, 260818656, 282553544, 317872737, 322918336, 363283128, 391227984, 423830316, 484377504, 521637312, 565107088, 635745474, 726566256, 782455968, 847660632, 968755008, 1130214176, 1271490948, 1453132512, 1564911936, 1695321264, 2260428352, 2542981896, 2906265024, 3390642528, 5085963792, 6781285056, 10171927584, 20343855168]

約数ペア:

[(1, 20343855168), (2, 10171927584), (3, 6781285056), (4, 5085963792), (6, 3390642528), (7, 2906265024), (8, 2542981896), (9, 2260428352), (12, 1695321264), (13, 1564911936), (14, 1453132512), (16, 1271490948), (18, 1130214176), (21, 968755008), (24, 847660632), (26, 782455968), (28, 726566256), (32, 635745474), (36, 565107088), (39, 521637312), (42, 484377504), (48, 423830316), (52, 391227984), (56, 363283128), (63, 322918336), (64, 317872737), (72, 282553544), (78, 260818656), (84, 242188752), (91, 223558848), (96, 211915158), (104, 195613992), (112, 181641564), (117, 173879104), (126, 161459168), (144, 141276772), (156, 130409328), (168, 121094376), (182, 111779424), (192, 105957579), (193, 105408576), (208, 97806996), (224, 90820782), (234, 86939552), (252, 80729584), (273, 74519616), (288, 70638386), (312, 65204664), (336, 60547188), (364, 55889712), (386, 52704288), (416, 48903498), (448, 45410391), (468, 43469776), (504, 40364792), (546, 37259808), (576, 35319193), (579, 35136192), (624, 32602332), (672, 30273594), (728, 27944856), (772, 26352144), (819, 24839872), (832, 24451749), (936, 21734888), (1008, 20182396), (1092, 18629904), (1158, 17568096), (1248, 16301166), (1344, 15136797), (1351, 15058368), (1456, 13972428), (1544, 13176072), (1638, 12419936), (1737, 11712064), (1872, 10867444), (2011, 10116288), (2016, 10091198), (2184, 9314952), (2316, 8784048), (2496, 8150583), (2509, 8108352), (2702, 7529184), (2912, 6986214), (3088, 6588036), (3276, 6209968), (3474, 5856032), (3744, 5433722), (4022, 5058144), (4032, 5045599), (4053, 5019456), (4368, 4657476), (4632, 4392024), (5018, 4054176), (5404, 3764592), (5824, 3493107), (6033, 3372096), (6176, 3294018), (6552, 3104984), (6948, 2928016), (7488, 2716861), (7527, 2702784), (8044, 2529072), (8106, 2509728), (8736, 2328738), (9264, 2196012), (10036, 2027088), (10808, 1882296), (12066, 1686048), (12159, 1673152), (12352, 1647009), (13104, 1552492), (13896, 1464008), (14077, 1445184), (15054, 1351392), (16088, 1264536), (16212, 1254864), (17472, 1164369), (17563, 1158336), (18099, 1124032), (18528, 1098006), (20072, 1013544), (21616, 941148), (22581, 900928), (24132, 843024), (24318, 836576), (26143, 778176), (26208, 776246), (27792, 732004), (28154, 722592), (30108, 675696), (32176, 632268), (32424, 627432), (35126, 579168), (36198, 562016), (37056, 549003), (40144, 506772), (42231, 481728), (43232, 470574), (45162, 450464), (48264, 421512), (48636, 418288), (52286, 389088), (52416, 388123), (52689, 386112), (55584, 366002), (56308, 361296), (60216, 337848), (64352, 316134), (64848, 313716), (70252, 289584), (72396, 281008), (78429, 259392), (80288, 253386), (84462, 240864), (86464, 235287), (90324, 225232), (96528, 210756), (97272, 209144), (104572, 194544), (105378, 193056), (111168, 183001), (112616, 180648), (120432, 168924), (126693, 160576), (128704, 158067), (129696, 156858), (140504, 144792)]