281285349408

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{5231}}^1$

素因数の和:5797

約数の個数: 384

約数和(自身を含む): 994860195840

約数和(自身を除く): 713574846432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 68, 72, 84, 96, 102, 108, 112, 119, 126, 136, 144, 153, 168, 189, 204, 216, 224, 238, 252, 272, 288, 306, 336, 357, 378, 408, 432, 459, 476, 504, 523, 544, 612, 672, 714, 756, 816, 864, 918, 952, 1008, 1046, 1071, 1224, 1428, 1512, 1569, 1632, 1836, 1904, 2016, 2092, 2142, 2448, 2856, 3024, 3138, 3213, 3661, 3672, 3808, 4184, 4284, 4707, 4896, 5231, 5712, 6048, 6276, 6426, 7322, 7344, 8368, 8568, 8891, 9414, 10462, 10983, 11424, 12552, 12852, 14121, 14644, 14688, 15693, 16736, 17136, 17782, 18828, 20924, 21966, 25104, 25704, 26673, 28242, 29288, 31386, 32949, 34272, 35564, 36617, 37656, 41848, 43932, 47079, 50208, 51408, 53346, 56484, 58576, 62237, 62772, 65898, 71128, 73234, 75312, 80019, 83696, 87864, 88927, 94158, 98847, 102816, 106692, 109851, 112968, 117152, 124474, 125544, 131796, 141237, 142256, 146468, 150624, 160038, 167392, 175728, 177854, 186711, 188316, 197694, 213384, 219702, 225936, 240057, 248948, 251088, 263592, 266781, 282474, 284512, 292936, 320076, 329553, 351456, 355708, 373422, 376632, 395388, 426768, 439404, 451872, 480114, 497896, 502176, 527184, 533562, 560133, 564948, 585872, 622489, 640152, 659106, 711416, 746844, 753264, 790776, 800343, 853536, 878808, 960228, 988659, 995792, 1054368, 1067124, 1120266, 1129896, 1171744, 1244978, 1280304, 1318212, 1422832, 1493688, 1506528, 1581552, 1600686, 1680399, 1757616, 1867467, 1920456, 1977318, 1991584, 2134248, 2240532, 2259792, 2401029, 2489956, 2560608, 2636424, 2735813, 2845664, 2987376, 3163104, 3201372, 3360798, 3515232, 3734934, 3840912, 3954636, 4268496, 4481064, 4519584, 4802058, 4979912, 5272848, 5471626, 5602401, 5974752, 6402744, 6721596, 7469868, 7681824, 7909272, 8207439, 8536992, 8962128, 9604116, 9959824, 10545696, 10943252, 11204802, 12805488, 13443192, 14939736, 15818544, 16414878, 16807203, 17924256, 19150691, 19208232, 19919648, 21886504, 22409604, 24622317, 25610976, 26886384, 29879472, 31637088, 32829756, 33614406, 38301382, 38416464, 43773008, 44819208, 46508821, 49244634, 53772768, 57452073, 59758944, 65659512, 67228812, 73866951, 76602764, 76832928, 87546016, 89638416, 93017642, 98489268, 114904146, 131319024, 134457624, 139526463, 147733902, 153205528, 172356219, 179276832, 186035284, 196978536, 229808292, 262638048, 268915248, 279052926, 295467804, 306411056, 325561747, 344712438, 372070568, 393957072, 418579389, 459616584, 517068657, 537830496, 558105852, 590935608, 612822112, 651123494, 689424876, 744141136, 787914144, 837158778, 919233168, 976685241, 1034137314, 1116211704, 1181871216, 1255738167, 1302246988, 1378849752, 1488282272, 1674317556, 1838466336, 1953370482, 2068274628, 2232423408, 2363742432, 2511476334, 2604493976, 2757699504, 2930055723, 3348635112, 3906740964, 4136549256, 4464846816, 5022952668, 5208987952, 5515399008, 5860111446, 6697270224, 7813481928, 8273098512, 8790167169, 10045905336, 10417975904, 11720222892, 13394540448, 15626963856, 16546197024, 17580334338, 20091810672, 23440445784, 31253927712, 35160668676, 40183621344, 46880891568, 70321337352, 93761783136, 140642674704, 281285349408]

約数ペア:

[(1, 281285349408), (2, 140642674704), (3, 93761783136), (4, 70321337352), (6, 46880891568), (7, 40183621344), (8, 35160668676), (9, 31253927712), (12, 23440445784), (14, 20091810672), (16, 17580334338), (17, 16546197024), (18, 15626963856), (21, 13394540448), (24, 11720222892), (27, 10417975904), (28, 10045905336), (32, 8790167169), (34, 8273098512), (36, 7813481928), (42, 6697270224), (48, 5860111446), (51, 5515399008), (54, 5208987952), (56, 5022952668), (63, 4464846816), (68, 4136549256), (72, 3906740964), (84, 3348635112), (96, 2930055723), (102, 2757699504), (108, 2604493976), (112, 2511476334), (119, 2363742432), (126, 2232423408), (136, 2068274628), (144, 1953370482), (153, 1838466336), (168, 1674317556), (189, 1488282272), (204, 1378849752), (216, 1302246988), (224, 1255738167), (238, 1181871216), (252, 1116211704), (272, 1034137314), (288, 976685241), (306, 919233168), (336, 837158778), (357, 787914144), (378, 744141136), (408, 689424876), (432, 651123494), (459, 612822112), (476, 590935608), (504, 558105852), (523, 537830496), (544, 517068657), (612, 459616584), (672, 418579389), (714, 393957072), (756, 372070568), (816, 344712438), (864, 325561747), (918, 306411056), (952, 295467804), (1008, 279052926), (1046, 268915248), (1071, 262638048), (1224, 229808292), (1428, 196978536), (1512, 186035284), (1569, 179276832), (1632, 172356219), (1836, 153205528), (1904, 147733902), (2016, 139526463), (2092, 134457624), (2142, 131319024), (2448, 114904146), (2856, 98489268), (3024, 93017642), (3138, 89638416), (3213, 87546016), (3661, 76832928), (3672, 76602764), (3808, 73866951), (4184, 67228812), (4284, 65659512), (4707, 59758944), (4896, 57452073), (5231, 53772768), (5712, 49244634), (6048, 46508821), (6276, 44819208), (6426, 43773008), (7322, 38416464), (7344, 38301382), (8368, 33614406), (8568, 32829756), (8891, 31637088), (9414, 29879472), (10462, 26886384), (10983, 25610976), (11424, 24622317), (12552, 22409604), (12852, 21886504), (14121, 19919648), (14644, 19208232), (14688, 19150691), (15693, 17924256), (16736, 16807203), (17136, 16414878), (17782, 15818544), (18828, 14939736), (20924, 13443192), (21966, 12805488), (25104, 11204802), (25704, 10943252), (26673, 10545696), (28242, 9959824), (29288, 9604116), (31386, 8962128), (32949, 8536992), (34272, 8207439), (35564, 7909272), (36617, 7681824), (37656, 7469868), (41848, 6721596), (43932, 6402744), (47079, 5974752), (50208, 5602401), (51408, 5471626), (53346, 5272848), (56484, 4979912), (58576, 4802058), (62237, 4519584), (62772, 4481064), (65898, 4268496), (71128, 3954636), (73234, 3840912), (75312, 3734934), (80019, 3515232), (83696, 3360798), (87864, 3201372), (88927, 3163104), (94158, 2987376), (98847, 2845664), (102816, 2735813), (106692, 2636424), (109851, 2560608), (112968, 2489956), (117152, 2401029), (124474, 2259792), (125544, 2240532), (131796, 2134248), (141237, 1991584), (142256, 1977318), (146468, 1920456), (150624, 1867467), (160038, 1757616), (167392, 1680399), (175728, 1600686), (177854, 1581552), (186711, 1506528), (188316, 1493688), (197694, 1422832), (213384, 1318212), (219702, 1280304), (225936, 1244978), (240057, 1171744), (248948, 1129896), (251088, 1120266), (263592, 1067124), (266781, 1054368), (282474, 995792), (284512, 988659), (292936, 960228), (320076, 878808), (329553, 853536), (351456, 800343), (355708, 790776), (373422, 753264), (376632, 746844), (395388, 711416), (426768, 659106), (439404, 640152), (451872, 622489), (480114, 585872), (497896, 564948), (502176, 560133), (527184, 533562)]