286252512

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:222

約数の個数: 288

約数和(自身を含む): 978130944

約数和(自身を除く): 691878432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 48, 49, 52, 56, 62, 78, 84, 91, 93, 96, 98, 104, 112, 124, 147, 151, 156, 168, 182, 186, 196, 208, 217, 224, 248, 273, 294, 302, 312, 336, 364, 372, 392, 403, 416, 434, 453, 496, 546, 588, 604, 624, 637, 651, 672, 728, 744, 784, 806, 868, 906, 992, 1057, 1092, 1176, 1208, 1209, 1248, 1274, 1302, 1456, 1488, 1519, 1568, 1612, 1736, 1812, 1911, 1963, 2114, 2184, 2352, 2416, 2418, 2548, 2604, 2821, 2912, 2976, 3038, 3171, 3224, 3472, 3624, 3822, 3926, 4228, 4368, 4557, 4681, 4704, 4832, 4836, 5096, 5208, 5642, 5889, 6076, 6342, 6448, 6944, 7248, 7399, 7644, 7852, 8456, 8463, 8736, 9114, 9362, 9672, 10192, 10416, 11284, 11778, 12152, 12684, 12896, 13741, 14043, 14496, 14798, 15288, 15704, 16912, 16926, 18228, 18724, 19344, 19747, 20384, 20832, 22197, 22568, 23556, 24304, 25368, 27482, 28086, 29596, 30576, 31408, 32767, 33824, 33852, 36456, 37448, 38688, 39494, 41223, 44394, 45136, 47112, 48608, 50736, 54964, 56172, 59192, 59241, 60853, 61152, 62816, 65534, 67704, 72912, 74896, 78988, 82446, 88788, 90272, 94224, 96187, 98301, 101472, 109928, 112344, 118384, 118482, 121706, 131068, 135408, 145824, 149792, 157976, 164892, 177576, 182559, 188448, 192374, 196602, 219856, 224688, 229369, 236768, 236964, 243412, 262136, 270816, 288561, 315952, 329784, 355152, 365118, 384748, 393204, 425971, 439712, 449376, 458738, 473928, 486824, 524272, 577122, 631904, 659568, 688107, 710304, 730236, 769496, 786408, 851942, 917476, 947856, 973648, 1048544, 1154244, 1277913, 1319136, 1376214, 1460472, 1538992, 1572816, 1703884, 1834952, 1895712, 1947296, 2308488, 2555826, 2752428, 2920944, 2981797, 3077984, 3145632, 3407768, 3669904, 4616976, 5111652, 5504856, 5841888, 5963594, 6815536, 7339808, 8945391, 9233952, 10223304, 11009712, 11927188, 13631072, 17890782, 20446608, 22019424, 23854376, 35781564, 40893216, 47708752, 71563128, 95417504, 143126256, 286252512]

約数ペア:

[(1, 286252512), (2, 143126256), (3, 95417504), (4, 71563128), (6, 47708752), (7, 40893216), (8, 35781564), (12, 23854376), (13, 22019424), (14, 20446608), (16, 17890782), (21, 13631072), (24, 11927188), (26, 11009712), (28, 10223304), (31, 9233952), (32, 8945391), (39, 7339808), (42, 6815536), (48, 5963594), (49, 5841888), (52, 5504856), (56, 5111652), (62, 4616976), (78, 3669904), (84, 3407768), (91, 3145632), (93, 3077984), (96, 2981797), (98, 2920944), (104, 2752428), (112, 2555826), (124, 2308488), (147, 1947296), (151, 1895712), (156, 1834952), (168, 1703884), (182, 1572816), (186, 1538992), (196, 1460472), (208, 1376214), (217, 1319136), (224, 1277913), (248, 1154244), (273, 1048544), (294, 973648), (302, 947856), (312, 917476), (336, 851942), (364, 786408), (372, 769496), (392, 730236), (403, 710304), (416, 688107), (434, 659568), (453, 631904), (496, 577122), (546, 524272), (588, 486824), (604, 473928), (624, 458738), (637, 449376), (651, 439712), (672, 425971), (728, 393204), (744, 384748), (784, 365118), (806, 355152), (868, 329784), (906, 315952), (992, 288561), (1057, 270816), (1092, 262136), (1176, 243412), (1208, 236964), (1209, 236768), (1248, 229369), (1274, 224688), (1302, 219856), (1456, 196602), (1488, 192374), (1519, 188448), (1568, 182559), (1612, 177576), (1736, 164892), (1812, 157976), (1911, 149792), (1963, 145824), (2114, 135408), (2184, 131068), (2352, 121706), (2416, 118482), (2418, 118384), (2548, 112344), (2604, 109928), (2821, 101472), (2912, 98301), (2976, 96187), (3038, 94224), (3171, 90272), (3224, 88788), (3472, 82446), (3624, 78988), (3822, 74896), (3926, 72912), (4228, 67704), (4368, 65534), (4557, 62816), (4681, 61152), (4704, 60853), (4832, 59241), (4836, 59192), (5096, 56172), (5208, 54964), (5642, 50736), (5889, 48608), (6076, 47112), (6342, 45136), (6448, 44394), (6944, 41223), (7248, 39494), (7399, 38688), (7644, 37448), (7852, 36456), (8456, 33852), (8463, 33824), (8736, 32767), (9114, 31408), (9362, 30576), (9672, 29596), (10192, 28086), (10416, 27482), (11284, 25368), (11778, 24304), (12152, 23556), (12684, 22568), (12896, 22197), (13741, 20832), (14043, 20384), (14496, 19747), (14798, 19344), (15288, 18724), (15704, 18228), (16912, 16926)]