20237061888

素因数分解:

$2^8\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:300

約数の個数: 432

約数和(自身を含む): 63997280256

約数和(自身を除く): 43760218368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 32, 36, 46, 48, 62, 64, 69, 72, 92, 93, 96, 97, 124, 127, 128, 138, 144, 184, 186, 192, 194, 207, 248, 254, 256, 276, 279, 288, 291, 368, 372, 381, 384, 388, 414, 496, 508, 552, 558, 576, 582, 713, 736, 744, 762, 768, 776, 828, 873, 992, 1016, 1104, 1116, 1143, 1152, 1164, 1426, 1472, 1488, 1524, 1552, 1656, 1746, 1984, 2032, 2139, 2208, 2231, 2232, 2286, 2304, 2328, 2852, 2921, 2944, 2976, 3007, 3048, 3104, 3312, 3492, 3937, 3968, 4064, 4278, 4416, 4462, 4464, 4572, 4656, 5704, 5842, 5888, 5952, 6014, 6096, 6208, 6417, 6624, 6693, 6984, 7874, 7936, 8128, 8556, 8763, 8832, 8924, 8928, 9021, 9144, 9312, 11408, 11684, 11811, 11904, 12028, 12192, 12319, 12416, 12834, 13248, 13386, 13968, 15748, 16256, 17112, 17526, 17664, 17848, 17856, 18042, 18288, 18624, 20079, 22816, 23368, 23622, 23808, 24056, 24384, 24638, 24832, 25668, 26289, 26496, 26772, 27063, 27936, 31496, 32512, 34224, 35052, 35433, 35696, 35712, 36084, 36576, 36957, 37248, 40158, 45632, 46736, 47244, 48112, 48768, 49276, 51336, 52578, 52992, 53544, 54126, 55872, 62992, 68448, 69161, 70104, 70866, 71392, 71424, 72168, 73152, 73914, 74496, 80316, 90551, 91264, 93472, 94488, 96224, 97536, 98552, 102672, 105156, 107088, 108252, 110871, 111744, 125984, 136896, 138322, 140208, 141732, 142784, 144336, 146304, 147828, 160632, 181102, 182528, 186944, 188976, 192448, 197104, 205344, 207483, 210312, 214176, 216504, 221742, 223488, 251968, 271653, 273792, 276644, 280416, 283337, 283464, 285568, 288672, 292608, 295656, 321264, 362204, 373888, 377952, 381889, 384896, 394208, 410688, 414966, 420624, 428352, 433008, 443484, 503936, 543306, 547584, 553288, 560832, 566674, 566928, 571136, 577344, 591312, 622449, 642528, 724408, 747776, 755904, 763778, 769792, 788416, 814959, 821376, 829932, 841248, 850011, 856704, 866016, 886968, 1007872, 1086612, 1106576, 1121664, 1133348, 1133856, 1145667, 1154688, 1182624, 1244898, 1285056, 1448816, 1511808, 1527556, 1576832, 1629918, 1642752, 1659864, 1682496, 1700022, 1713408, 1732032, 1773936, 2173224, 2213152, 2243328, 2266696, 2267712, 2291334, 2309376, 2365248, 2489796, 2550033, 2570112, 2897632, 3023616, 3055112, 3153664, 3259836, 3319728, 3364992, 3400044, 3437001, 3464064, 3547872, 4346448, 4426304, 4533392, 4535424, 4582668, 4730496, 4979592, 5100066, 5140224, 5795264, 6110224, 6519672, 6639456, 6729984, 6800088, 6874002, 6928128, 7095744, 8692896, 8783447, 8852608, 9066784, 9070848, 9165336, 9460992, 9959184, 10200132, 11590528, 12220448, 13039344, 13278912, 13600176, 13748004, 14191488, 17385792, 17566894, 17705216, 18133568, 18330672, 19918368, 20400264, 23181056, 24440896, 26078688, 26350341, 26557824, 27200352, 27496008, 28382976, 34771584, 35133788, 36267136, 36661344, 39836736, 40800528, 48881792, 52157376, 52700682, 53115648, 54400704, 54992016, 69543168, 70267576, 72534272, 73322688, 79051023, 79673472, 81601056, 97763584, 104314752, 105401364, 108801408, 109984032, 140535152, 146645376, 158102046, 159346944, 163202112, 208629504, 210802728, 217602816, 219968064, 281070304, 293290752, 316204092, 326404224, 421605456, 439936128, 562140608, 632408184, 652808448, 843210912, 879872256, 1124281216, 1264816368, 1686421824, 2248562432, 2529632736, 3372843648, 5059265472, 6745687296, 10118530944, 20237061888]

約数ペア:

[(1, 20237061888), (2, 10118530944), (3, 6745687296), (4, 5059265472), (6, 3372843648), (8, 2529632736), (9, 2248562432), (12, 1686421824), (16, 1264816368), (18, 1124281216), (23, 879872256), (24, 843210912), (31, 652808448), (32, 632408184), (36, 562140608), (46, 439936128), (48, 421605456), (62, 326404224), (64, 316204092), (69, 293290752), (72, 281070304), (92, 219968064), (93, 217602816), (96, 210802728), (97, 208629504), (124, 163202112), (127, 159346944), (128, 158102046), (138, 146645376), (144, 140535152), (184, 109984032), (186, 108801408), (192, 105401364), (194, 104314752), (207, 97763584), (248, 81601056), (254, 79673472), (256, 79051023), (276, 73322688), (279, 72534272), (288, 70267576), (291, 69543168), (368, 54992016), (372, 54400704), (381, 53115648), (384, 52700682), (388, 52157376), (414, 48881792), (496, 40800528), (508, 39836736), (552, 36661344), (558, 36267136), (576, 35133788), (582, 34771584), (713, 28382976), (736, 27496008), (744, 27200352), (762, 26557824), (768, 26350341), (776, 26078688), (828, 24440896), (873, 23181056), (992, 20400264), (1016, 19918368), (1104, 18330672), (1116, 18133568), (1143, 17705216), (1152, 17566894), (1164, 17385792), (1426, 14191488), (1472, 13748004), (1488, 13600176), (1524, 13278912), (1552, 13039344), (1656, 12220448), (1746, 11590528), (1984, 10200132), (2032, 9959184), (2139, 9460992), (2208, 9165336), (2231, 9070848), (2232, 9066784), (2286, 8852608), (2304, 8783447), (2328, 8692896), (2852, 7095744), (2921, 6928128), (2944, 6874002), (2976, 6800088), (3007, 6729984), (3048, 6639456), (3104, 6519672), (3312, 6110224), (3492, 5795264), (3937, 5140224), (3968, 5100066), (4064, 4979592), (4278, 4730496), (4416, 4582668), (4462, 4535424), (4464, 4533392), (4572, 4426304), (4656, 4346448), (5704, 3547872), (5842, 3464064), (5888, 3437001), (5952, 3400044), (6014, 3364992), (6096, 3319728), (6208, 3259836), (6417, 3153664), (6624, 3055112), (6693, 3023616), (6984, 2897632), (7874, 2570112), (7936, 2550033), (8128, 2489796), (8556, 2365248), (8763, 2309376), (8832, 2291334), (8924, 2267712), (8928, 2266696), (9021, 2243328), (9144, 2213152), (9312, 2173224), (11408, 1773936), (11684, 1732032), (11811, 1713408), (11904, 1700022), (12028, 1682496), (12192, 1659864), (12319, 1642752), (12416, 1629918), (12834, 1576832), (13248, 1527556), (13386, 1511808), (13968, 1448816), (15748, 1285056), (16256, 1244898), (17112, 1182624), (17526, 1154688), (17664, 1145667), (17848, 1133856), (17856, 1133348), (18042, 1121664), (18288, 1106576), (18624, 1086612), (20079, 1007872), (22816, 886968), (23368, 866016), (23622, 856704), (23808, 850011), (24056, 841248), (24384, 829932), (24638, 821376), (24832, 814959), (25668, 788416), (26289, 769792), (26496, 763778), (26772, 755904), (27063, 747776), (27936, 724408), (31496, 642528), (32512, 622449), (34224, 591312), (35052, 577344), (35433, 571136), (35696, 566928), (35712, 566674), (36084, 560832), (36576, 553288), (36957, 547584), (37248, 543306), (40158, 503936), (45632, 443484), (46736, 433008), (47244, 428352), (48112, 420624), (48768, 414966), (49276, 410688), (51336, 394208), (52578, 384896), (52992, 381889), (53544, 377952), (54126, 373888), (55872, 362204), (62992, 321264), (68448, 295656), (69161, 292608), (70104, 288672), (70866, 285568), (71392, 283464), (71424, 283337), (72168, 280416), (73152, 276644), (73914, 273792), (74496, 271653), (80316, 251968), (90551, 223488), (91264, 221742), (93472, 216504), (94488, 214176), (96224, 210312), (97536, 207483), (98552, 205344), (102672, 197104), (105156, 192448), (107088, 188976), (108252, 186944), (110871, 182528), (111744, 181102), (125984, 160632), (136896, 147828), (138322, 146304), (140208, 144336), (141732, 142784)]