284898432

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:331

約数の個数: 256

約数和(自身を含む): 965099520

約数和(自身を除く): 680201088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 48, 52, 56, 62, 64, 78, 84, 91, 93, 96, 104, 112, 124, 128, 156, 168, 182, 186, 192, 208, 217, 224, 248, 263, 273, 312, 336, 364, 372, 384, 403, 416, 434, 448, 496, 526, 546, 624, 651, 672, 728, 744, 789, 806, 832, 868, 896, 992, 1052, 1092, 1209, 1248, 1302, 1344, 1456, 1488, 1578, 1612, 1664, 1736, 1841, 1984, 2104, 2184, 2418, 2496, 2604, 2688, 2821, 2912, 2976, 3156, 3224, 3419, 3472, 3682, 3968, 4208, 4368, 4836, 4992, 5208, 5523, 5642, 5824, 5952, 6312, 6448, 6838, 6944, 7364, 8153, 8416, 8463, 8736, 9672, 10257, 10416, 11046, 11284, 11648, 11904, 12624, 12896, 13676, 13888, 14728, 16306, 16832, 16926, 17472, 19344, 20514, 20832, 22092, 22568, 23933, 24459, 25248, 25792, 27352, 27776, 29456, 32612, 33664, 33852, 34944, 38688, 41028, 41664, 44184, 45136, 47866, 48918, 50496, 51584, 54704, 57071, 58912, 65224, 67704, 71799, 77376, 82056, 83328, 88368, 90272, 95732, 97836, 100992, 105989, 109408, 114142, 117824, 130448, 135408, 143598, 154752, 164112, 171213, 176736, 180544, 191464, 195672, 211978, 218816, 228284, 235648, 260896, 270816, 287196, 317967, 328224, 342426, 353472, 361088, 382928, 391344, 423956, 437632, 456568, 521792, 541632, 574392, 635934, 656448, 684852, 706944, 741923, 765856, 782688, 847912, 913136, 1043584, 1083264, 1148784, 1271868, 1312896, 1369704, 1483846, 1531712, 1565376, 1695824, 1826272, 2225769, 2297568, 2543736, 2739408, 2967692, 3063424, 3130752, 3391648, 3652544, 4451538, 4595136, 5087472, 5478816, 5935384, 6783296, 7305088, 8903076, 9190272, 10174944, 10957632, 11870768, 13566592, 17806152, 20349888, 21915264, 23741536, 35612304, 40699776, 47483072, 71224608, 94966144, 142449216, 284898432]

約数ペア:

[(1, 284898432), (2, 142449216), (3, 94966144), (4, 71224608), (6, 47483072), (7, 40699776), (8, 35612304), (12, 23741536), (13, 21915264), (14, 20349888), (16, 17806152), (21, 13566592), (24, 11870768), (26, 10957632), (28, 10174944), (31, 9190272), (32, 8903076), (39, 7305088), (42, 6783296), (48, 5935384), (52, 5478816), (56, 5087472), (62, 4595136), (64, 4451538), (78, 3652544), (84, 3391648), (91, 3130752), (93, 3063424), (96, 2967692), (104, 2739408), (112, 2543736), (124, 2297568), (128, 2225769), (156, 1826272), (168, 1695824), (182, 1565376), (186, 1531712), (192, 1483846), (208, 1369704), (217, 1312896), (224, 1271868), (248, 1148784), (263, 1083264), (273, 1043584), (312, 913136), (336, 847912), (364, 782688), (372, 765856), (384, 741923), (403, 706944), (416, 684852), (434, 656448), (448, 635934), (496, 574392), (526, 541632), (546, 521792), (624, 456568), (651, 437632), (672, 423956), (728, 391344), (744, 382928), (789, 361088), (806, 353472), (832, 342426), (868, 328224), (896, 317967), (992, 287196), (1052, 270816), (1092, 260896), (1209, 235648), (1248, 228284), (1302, 218816), (1344, 211978), (1456, 195672), (1488, 191464), (1578, 180544), (1612, 176736), (1664, 171213), (1736, 164112), (1841, 154752), (1984, 143598), (2104, 135408), (2184, 130448), (2418, 117824), (2496, 114142), (2604, 109408), (2688, 105989), (2821, 100992), (2912, 97836), (2976, 95732), (3156, 90272), (3224, 88368), (3419, 83328), (3472, 82056), (3682, 77376), (3968, 71799), (4208, 67704), (4368, 65224), (4836, 58912), (4992, 57071), (5208, 54704), (5523, 51584), (5642, 50496), (5824, 48918), (5952, 47866), (6312, 45136), (6448, 44184), (6838, 41664), (6944, 41028), (7364, 38688), (8153, 34944), (8416, 33852), (8463, 33664), (8736, 32612), (9672, 29456), (10257, 27776), (10416, 27352), (11046, 25792), (11284, 25248), (11648, 24459), (11904, 23933), (12624, 22568), (12896, 22092), (13676, 20832), (13888, 20514), (14728, 19344), (16306, 17472), (16832, 16926)]