19268822016

素因数分解:

$2^{10}\times 3^2\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:417

約数の個数: 264

約数和(自身を含む): 56979047424

約数和(自身を除く): 37710225408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 101, 127, 128, 144, 163, 192, 202, 254, 256, 288, 303, 326, 381, 384, 404, 489, 508, 512, 576, 606, 652, 762, 768, 808, 909, 978, 1016, 1024, 1143, 1152, 1212, 1304, 1467, 1524, 1536, 1616, 1818, 1956, 2032, 2286, 2304, 2424, 2608, 2934, 3048, 3072, 3232, 3636, 3912, 4064, 4572, 4608, 4848, 5216, 5868, 6096, 6464, 7272, 7824, 8128, 9144, 9216, 9696, 10432, 11736, 12192, 12827, 12928, 14544, 15648, 16256, 16463, 18288, 19392, 20701, 20864, 23472, 24384, 25654, 25856, 29088, 31296, 32512, 32926, 36576, 38481, 38784, 41402, 41728, 46944, 48768, 49389, 51308, 51712, 58176, 62103, 62592, 65024, 65852, 73152, 76962, 77568, 82804, 83456, 93888, 97536, 98778, 102616, 103424, 115443, 116352, 124206, 125184, 130048, 131704, 146304, 148167, 153924, 155136, 165608, 166912, 186309, 187776, 195072, 197556, 205232, 230886, 232704, 248412, 250368, 263408, 292608, 296334, 307848, 310272, 331216, 372618, 375552, 390144, 395112, 410464, 461772, 465408, 496824, 500736, 526816, 585216, 592668, 615696, 662432, 745236, 751104, 790224, 820928, 923544, 930816, 993648, 1053632, 1170432, 1185336, 1231392, 1324864, 1490472, 1502208, 1580448, 1641856, 1847088, 1987296, 2090801, 2107264, 2370672, 2462784, 2649728, 2980944, 3160896, 3283712, 3694176, 3974592, 4181602, 4214528, 4741344, 4925568, 5299456, 5961888, 6272403, 6321792, 6567424, 7388352, 7949184, 8363204, 8429056, 9482688, 9851136, 10598912, 11923776, 12544806, 12643584, 13134848, 14776704, 15898368, 16726408, 16858112, 18817209, 18965376, 19702272, 21197824, 23847552, 25089612, 25287168, 29553408, 31796736, 33452816, 37634418, 37930752, 39404544, 47695104, 50179224, 50574336, 59106816, 63593472, 66905632, 75268836, 75861504, 95390208, 100358448, 118213632, 133811264, 150537672, 151723008, 190780416, 200716896, 267622528, 301075344, 401433792, 535245056, 602150688, 802867584, 1070490112, 1204301376, 1605735168, 2140980224, 2408602752, 3211470336, 4817205504, 6422940672, 9634411008, 19268822016]

約数ペア:

[(1, 19268822016), (2, 9634411008), (3, 6422940672), (4, 4817205504), (6, 3211470336), (8, 2408602752), (9, 2140980224), (12, 1605735168), (16, 1204301376), (18, 1070490112), (24, 802867584), (32, 602150688), (36, 535245056), (48, 401433792), (64, 301075344), (72, 267622528), (96, 200716896), (101, 190780416), (127, 151723008), (128, 150537672), (144, 133811264), (163, 118213632), (192, 100358448), (202, 95390208), (254, 75861504), (256, 75268836), (288, 66905632), (303, 63593472), (326, 59106816), (381, 50574336), (384, 50179224), (404, 47695104), (489, 39404544), (508, 37930752), (512, 37634418), (576, 33452816), (606, 31796736), (652, 29553408), (762, 25287168), (768, 25089612), (808, 23847552), (909, 21197824), (978, 19702272), (1016, 18965376), (1024, 18817209), (1143, 16858112), (1152, 16726408), (1212, 15898368), (1304, 14776704), (1467, 13134848), (1524, 12643584), (1536, 12544806), (1616, 11923776), (1818, 10598912), (1956, 9851136), (2032, 9482688), (2286, 8429056), (2304, 8363204), (2424, 7949184), (2608, 7388352), (2934, 6567424), (3048, 6321792), (3072, 6272403), (3232, 5961888), (3636, 5299456), (3912, 4925568), (4064, 4741344), (4572, 4214528), (4608, 4181602), (4848, 3974592), (5216, 3694176), (5868, 3283712), (6096, 3160896), (6464, 2980944), (7272, 2649728), (7824, 2462784), (8128, 2370672), (9144, 2107264), (9216, 2090801), (9696, 1987296), (10432, 1847088), (11736, 1641856), (12192, 1580448), (12827, 1502208), (12928, 1490472), (14544, 1324864), (15648, 1231392), (16256, 1185336), (16463, 1170432), (18288, 1053632), (19392, 993648), (20701, 930816), (20864, 923544), (23472, 820928), (24384, 790224), (25654, 751104), (25856, 745236), (29088, 662432), (31296, 615696), (32512, 592668), (32926, 585216), (36576, 526816), (38481, 500736), (38784, 496824), (41402, 465408), (41728, 461772), (46944, 410464), (48768, 395112), (49389, 390144), (51308, 375552), (51712, 372618), (58176, 331216), (62103, 310272), (62592, 307848), (65024, 296334), (65852, 292608), (73152, 263408), (76962, 250368), (77568, 248412), (82804, 232704), (83456, 230886), (93888, 205232), (97536, 197556), (98778, 195072), (102616, 187776), (103424, 186309), (115443, 166912), (116352, 165608), (124206, 155136), (125184, 153924), (130048, 148167), (131704, 146304)]