287480840192

素因数分解:

$2^{15}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{421}}^1$

素因数の和:700

約数の個数: 256

約数和(自身を含む): 712412635200

約数和(自身を除く): 424931795008

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 229, 256, 364, 416, 421, 448, 458, 512, 728, 832, 842, 896, 916, 1024, 1456, 1603, 1664, 1684, 1792, 1832, 2048, 2912, 2947, 2977, 3206, 3328, 3368, 3584, 3664, 4096, 5473, 5824, 5894, 5954, 6412, 6656, 6736, 7168, 7328, 8192, 10946, 11648, 11788, 11908, 12824, 13312, 13472, 14336, 14656, 16384, 20839, 21892, 23296, 23576, 23816, 25648, 26624, 26944, 28672, 29312, 32768, 38311, 41678, 43784, 46592, 47152, 47632, 51296, 53248, 53888, 57344, 58624, 76622, 83356, 87568, 93184, 94304, 95264, 96409, 102592, 106496, 107776, 114688, 117248, 153244, 166712, 175136, 186368, 188608, 190528, 192818, 205184, 212992, 215552, 229376, 234496, 306488, 333424, 350272, 372736, 377216, 381056, 385636, 410368, 425984, 431104, 468992, 612976, 666848, 674863, 700544, 745472, 754432, 762112, 771272, 820736, 862208, 937984, 1225952, 1253317, 1333696, 1349726, 1401088, 1490944, 1508864, 1524224, 1542544, 1641472, 1724416, 1875968, 2451904, 2506634, 2667392, 2699452, 2802176, 2981888, 3017728, 3048448, 3085088, 3282944, 3448832, 3751936, 4903808, 5013268, 5334784, 5398904, 5604352, 6035456, 6096896, 6170176, 6565888, 6897664, 7503872, 8773219, 9807616, 10026536, 10669568, 10797808, 11208704, 12070912, 12193792, 12340352, 13131776, 13795328, 17546438, 19615232, 20053072, 21339136, 21595616, 22417408, 24141824, 24387584, 24680704, 26263552, 35092876, 39230464, 40106144, 42678272, 43191232, 44834816, 48283648, 48775168, 49361408, 52527104, 70185752, 78460928, 80212288, 85356544, 86382464, 89669632, 96567296, 97550336, 98722816, 140371504, 156921856, 160424576, 170713088, 172764928, 179339264, 197445632, 280743008, 313843712, 320849152, 341426176, 345529856, 394891264, 561486016, 627687424, 641698304, 682852352, 691059712, 789782528, 1122972032, 1255374848, 1283396608, 1382119424, 1579565056, 2245944064, 2566793216, 2764238848, 3159130112, 4491888128, 5133586432, 5528477696, 8983776256, 10267172864, 11056955392, 17967552512, 20534345728, 22113910784, 35935105024, 41068691456, 71870210048, 143740420096, 287480840192]

約数ペア:

[(1, 287480840192), (2, 143740420096), (4, 71870210048), (7, 41068691456), (8, 35935105024), (13, 22113910784), (14, 20534345728), (16, 17967552512), (26, 11056955392), (28, 10267172864), (32, 8983776256), (52, 5528477696), (56, 5133586432), (64, 4491888128), (91, 3159130112), (104, 2764238848), (112, 2566793216), (128, 2245944064), (182, 1579565056), (208, 1382119424), (224, 1283396608), (229, 1255374848), (256, 1122972032), (364, 789782528), (416, 691059712), (421, 682852352), (448, 641698304), (458, 627687424), (512, 561486016), (728, 394891264), (832, 345529856), (842, 341426176), (896, 320849152), (916, 313843712), (1024, 280743008), (1456, 197445632), (1603, 179339264), (1664, 172764928), (1684, 170713088), (1792, 160424576), (1832, 156921856), (2048, 140371504), (2912, 98722816), (2947, 97550336), (2977, 96567296), (3206, 89669632), (3328, 86382464), (3368, 85356544), (3584, 80212288), (3664, 78460928), (4096, 70185752), (5473, 52527104), (5824, 49361408), (5894, 48775168), (5954, 48283648), (6412, 44834816), (6656, 43191232), (6736, 42678272), (7168, 40106144), (7328, 39230464), (8192, 35092876), (10946, 26263552), (11648, 24680704), (11788, 24387584), (11908, 24141824), (12824, 22417408), (13312, 21595616), (13472, 21339136), (14336, 20053072), (14656, 19615232), (16384, 17546438), (20839, 13795328), (21892, 13131776), (23296, 12340352), (23576, 12193792), (23816, 12070912), (25648, 11208704), (26624, 10797808), (26944, 10669568), (28672, 10026536), (29312, 9807616), (32768, 8773219), (38311, 7503872), (41678, 6897664), (43784, 6565888), (46592, 6170176), (47152, 6096896), (47632, 6035456), (51296, 5604352), (53248, 5398904), (53888, 5334784), (57344, 5013268), (58624, 4903808), (76622, 3751936), (83356, 3448832), (87568, 3282944), (93184, 3085088), (94304, 3048448), (95264, 3017728), (96409, 2981888), (102592, 2802176), (106496, 2699452), (107776, 2667392), (114688, 2506634), (117248, 2451904), (153244, 1875968), (166712, 1724416), (175136, 1641472), (186368, 1542544), (188608, 1524224), (190528, 1508864), (192818, 1490944), (205184, 1401088), (212992, 1349726), (215552, 1333696), (229376, 1253317), (234496, 1225952), (306488, 937984), (333424, 862208), (350272, 820736), (372736, 771272), (377216, 762112), (381056, 754432), (385636, 745472), (410368, 700544), (425984, 674863), (431104, 666848), (468992, 612976)]