271899264

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:319

約数の個数: 256

約数和(自身を含む): 921231360

約数和(自身を除く): 649332096

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, 251, 273, 312, 336, 364, 372, 384, 403, 416, 434, 448, 496, 502, 546, 624, 651, 672, 728, 744, 753, 806, 832, 868, 896, 992, 1004, 1092, 1209, 1248, 1302, 1344, 1456, 1488, 1506, 1612, 1664, 1736, 1757, 1984, 2008, 2184, 2418, 2496, 2604, 2688, 2821, 2912, 2976, 3012, 3224, 3263, 3472, 3514, 3968, 4016, 4368, 4836, 4992, 5208, 5271, 5642, 5824, 5952, 6024, 6448, 6526, 6944, 7028, 7781, 8032, 8463, 8736, 9672, 9789, 10416, 10542, 11284, 11648, 11904, 12048, 12896, 13052, 13888, 14056, 15562, 16064, 16926, 17472, 19344, 19578, 20832, 21084, 22568, 22841, 23343, 24096, 25792, 26104, 27776, 28112, 31124, 32128, 33852, 34944, 38688, 39156, 41664, 42168, 45136, 45682, 46686, 48192, 51584, 52208, 54467, 56224, 62248, 67704, 68523, 77376, 78312, 83328, 84336, 90272, 91364, 93372, 96384, 101153, 104416, 108934, 112448, 124496, 135408, 137046, 154752, 156624, 163401, 168672, 180544, 182728, 186744, 202306, 208832, 217868, 224896, 248992, 270816, 274092, 303459, 313248, 326802, 337344, 361088, 365456, 373488, 404612, 417664, 435736, 497984, 541632, 548184, 606918, 626496, 653604, 674688, 708071, 730912, 746976, 809224, 871472, 995968, 1083264, 1096368, 1213836, 1252992, 1307208, 1416142, 1461824, 1493952, 1618448, 1742944, 2124213, 2192736, 2427672, 2614416, 2832284, 2923648, 2987904, 3236896, 3485888, 4248426, 4385472, 4855344, 5228832, 5664568, 6473792, 6971776, 8496852, 8770944, 9710688, 10457664, 11329136, 12947584, 16993704, 19421376, 20915328, 22658272, 33987408, 38842752, 45316544, 67974816, 90633088, 135949632, 271899264]

約数ペア:

[(1, 271899264), (2, 135949632), (3, 90633088), (4, 67974816), (6, 45316544), (7, 38842752), (8, 33987408), (12, 22658272), (13, 20915328), (14, 19421376), (16, 16993704), (21, 12947584), (24, 11329136), (26, 10457664), (28, 9710688), (31, 8770944), (32, 8496852), (39, 6971776), (42, 6473792), (48, 5664568), (52, 5228832), (56, 4855344), (62, 4385472), (64, 4248426), (78, 3485888), (84, 3236896), (91, 2987904), (93, 2923648), (96, 2832284), (104, 2614416), (112, 2427672), (124, 2192736), (128, 2124213), (156, 1742944), (168, 1618448), (182, 1493952), (186, 1461824), (192, 1416142), (208, 1307208), (217, 1252992), (224, 1213836), (248, 1096368), (251, 1083264), (273, 995968), (312, 871472), (336, 809224), (364, 746976), (372, 730912), (384, 708071), (403, 674688), (416, 653604), (434, 626496), (448, 606918), (496, 548184), (502, 541632), (546, 497984), (624, 435736), (651, 417664), (672, 404612), (728, 373488), (744, 365456), (753, 361088), (806, 337344), (832, 326802), (868, 313248), (896, 303459), (992, 274092), (1004, 270816), (1092, 248992), (1209, 224896), (1248, 217868), (1302, 208832), (1344, 202306), (1456, 186744), (1488, 182728), (1506, 180544), (1612, 168672), (1664, 163401), (1736, 156624), (1757, 154752), (1984, 137046), (2008, 135408), (2184, 124496), (2418, 112448), (2496, 108934), (2604, 104416), (2688, 101153), (2821, 96384), (2912, 93372), (2976, 91364), (3012, 90272), (3224, 84336), (3263, 83328), (3472, 78312), (3514, 77376), (3968, 68523), (4016, 67704), (4368, 62248), (4836, 56224), (4992, 54467), (5208, 52208), (5271, 51584), (5642, 48192), (5824, 46686), (5952, 45682), (6024, 45136), (6448, 42168), (6526, 41664), (6944, 39156), (7028, 38688), (7781, 34944), (8032, 33852), (8463, 32128), (8736, 31124), (9672, 28112), (9789, 27776), (10416, 26104), (10542, 25792), (11284, 24096), (11648, 23343), (11904, 22841), (12048, 22568), (12896, 21084), (13052, 20832), (13888, 19578), (14056, 19344), (15562, 17472), (16064, 16926)]