268346988672

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{607}}^1\times {\mathrm{1009}}^1$

素因数の和:1803

約数の個数: 256

約数和(自身を含む): 821786419200

約数和(自身を除く): 553439430528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 163, 168, 192, 224, 326, 336, 384, 448, 489, 607, 652, 672, 896, 978, 1009, 1141, 1214, 1304, 1344, 1821, 1956, 2018, 2282, 2428, 2608, 2688, 3027, 3423, 3642, 3912, 4036, 4249, 4564, 4856, 5216, 6054, 6846, 7063, 7284, 7824, 8072, 8498, 9128, 9712, 10432, 12108, 12747, 13692, 14126, 14568, 15648, 16144, 16996, 18256, 19424, 20864, 21189, 24216, 25494, 27384, 28252, 29136, 31296, 32288, 33992, 36512, 38848, 42378, 48432, 50988, 54768, 56504, 58272, 62592, 64576, 67984, 73024, 77696, 84756, 96864, 98941, 101976, 109536, 113008, 116544, 129152, 135968, 146048, 164467, 169512, 193728, 197882, 203952, 219072, 226016, 233088, 271936, 296823, 328934, 339024, 387456, 395764, 407904, 438144, 452032, 493401, 543872, 593646, 612463, 657868, 678048, 692587, 791528, 815808, 904064, 986802, 1151269, 1187292, 1224926, 1315736, 1356096, 1385174, 1583056, 1631616, 1837389, 1973604, 2077761, 2302538, 2374584, 2449852, 2631472, 2712192, 2770348, 3166112, 3453807, 3674778, 3947208, 4155522, 4287241, 4605076, 4749168, 4899704, 5262944, 5540696, 6332224, 6907614, 7349556, 7894416, 8311044, 8574482, 9210152, 9498336, 9799408, 10525888, 11081392, 12664448, 12861723, 13815228, 14699112, 15788832, 16622088, 17148964, 18420304, 18996672, 19598816, 21051776, 22162784, 25723446, 27630456, 29398224, 31577664, 33244176, 34297928, 36840608, 37993344, 39197632, 44325568, 51446892, 55260912, 58796448, 63155328, 66488352, 68595856, 73681216, 78395264, 88651136, 99831469, 102893784, 110521824, 117592896, 132976704, 137191712, 147362432, 199662938, 205787568, 221043648, 235185792, 265953408, 274383424, 299494407, 399325876, 411575136, 442087296, 548766848, 598988814, 698820283, 798651752, 823150272, 1197977628, 1397640566, 1597303504, 1646300544, 2096460849, 2395955256, 2795281132, 3194607008, 4192921698, 4791910512, 5590562264, 6389214016, 8385843396, 9583821024, 11181124528, 12778428032, 16771686792, 19167642048, 22362249056, 33543373584, 38335284096, 44724498112, 67086747168, 89448996224, 134173494336, 268346988672]

約数ペア:

[(1, 268346988672), (2, 134173494336), (3, 89448996224), (4, 67086747168), (6, 44724498112), (7, 38335284096), (8, 33543373584), (12, 22362249056), (14, 19167642048), (16, 16771686792), (21, 12778428032), (24, 11181124528), (28, 9583821024), (32, 8385843396), (42, 6389214016), (48, 5590562264), (56, 4791910512), (64, 4192921698), (84, 3194607008), (96, 2795281132), (112, 2395955256), (128, 2096460849), (163, 1646300544), (168, 1597303504), (192, 1397640566), (224, 1197977628), (326, 823150272), (336, 798651752), (384, 698820283), (448, 598988814), (489, 548766848), (607, 442087296), (652, 411575136), (672, 399325876), (896, 299494407), (978, 274383424), (1009, 265953408), (1141, 235185792), (1214, 221043648), (1304, 205787568), (1344, 199662938), (1821, 147362432), (1956, 137191712), (2018, 132976704), (2282, 117592896), (2428, 110521824), (2608, 102893784), (2688, 99831469), (3027, 88651136), (3423, 78395264), (3642, 73681216), (3912, 68595856), (4036, 66488352), (4249, 63155328), (4564, 58796448), (4856, 55260912), (5216, 51446892), (6054, 44325568), (6846, 39197632), (7063, 37993344), (7284, 36840608), (7824, 34297928), (8072, 33244176), (8498, 31577664), (9128, 29398224), (9712, 27630456), (10432, 25723446), (12108, 22162784), (12747, 21051776), (13692, 19598816), (14126, 18996672), (14568, 18420304), (15648, 17148964), (16144, 16622088), (16996, 15788832), (18256, 14699112), (19424, 13815228), (20864, 12861723), (21189, 12664448), (24216, 11081392), (25494, 10525888), (27384, 9799408), (28252, 9498336), (29136, 9210152), (31296, 8574482), (32288, 8311044), (33992, 7894416), (36512, 7349556), (38848, 6907614), (42378, 6332224), (48432, 5540696), (50988, 5262944), (54768, 4899704), (56504, 4749168), (58272, 4605076), (62592, 4287241), (64576, 4155522), (67984, 3947208), (73024, 3674778), (77696, 3453807), (84756, 3166112), (96864, 2770348), (98941, 2712192), (101976, 2631472), (109536, 2449852), (113008, 2374584), (116544, 2302538), (129152, 2077761), (135968, 1973604), (146048, 1837389), (164467, 1631616), (169512, 1583056), (193728, 1385174), (197882, 1356096), (203952, 1315736), (219072, 1224926), (226016, 1187292), (233088, 1151269), (271936, 986802), (296823, 904064), (328934, 815808), (339024, 791528), (387456, 692587), (395764, 678048), (407904, 657868), (438144, 612463), (452032, 593646), (493401, 543872)]