1687056384

素因数分解:

$2^{12}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:278

約数の個数: 208

約数和(自身を含む): 4953916800

約数和(自身を除く): 3266860416

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 59, 64, 78, 96, 104, 118, 128, 156, 177, 179, 192, 208, 236, 256, 312, 354, 358, 384, 416, 472, 512, 537, 624, 708, 716, 767, 768, 832, 944, 1024, 1074, 1248, 1416, 1432, 1534, 1536, 1664, 1888, 2048, 2148, 2301, 2327, 2496, 2832, 2864, 3068, 3072, 3328, 3776, 4096, 4296, 4602, 4654, 4992, 5664, 5728, 6136, 6144, 6656, 6981, 7552, 8592, 9204, 9308, 9984, 10561, 11328, 11456, 12272, 12288, 13312, 13962, 15104, 17184, 18408, 18616, 19968, 21122, 22656, 22912, 24544, 26624, 27924, 30208, 31683, 34368, 36816, 37232, 39936, 42244, 45312, 45824, 49088, 53248, 55848, 60416, 63366, 68736, 73632, 74464, 79872, 84488, 90624, 91648, 98176, 111696, 120832, 126732, 137293, 137472, 147264, 148928, 159744, 168976, 181248, 183296, 196352, 223392, 241664, 253464, 274586, 274944, 294528, 297856, 337952, 362496, 366592, 392704, 411879, 446784, 506928, 549172, 549888, 589056, 595712, 675904, 724992, 733184, 785408, 823758, 893568, 1013856, 1098344, 1099776, 1178112, 1191424, 1351808, 1570816, 1647516, 1787136, 2027712, 2196688, 2199552, 2356224, 2382848, 2703616, 3141632, 3295032, 3574272, 4055424, 4393376, 4712448, 4765696, 5407232, 6590064, 7148544, 8110848, 8786752, 9424896, 9531392, 10814464, 13180128, 14297088, 16221696, 17573504, 21628928, 26360256, 28594176, 32443392, 35147008, 43257856, 52720512, 64886784, 70294016, 105441024, 129773568, 140588032, 210882048, 281176064, 421764096, 562352128, 843528192, 1687056384]

約数ペア:

[(1, 1687056384), (2, 843528192), (3, 562352128), (4, 421764096), (6, 281176064), (8, 210882048), (12, 140588032), (13, 129773568), (16, 105441024), (24, 70294016), (26, 64886784), (32, 52720512), (39, 43257856), (48, 35147008), (52, 32443392), (59, 28594176), (64, 26360256), (78, 21628928), (96, 17573504), (104, 16221696), (118, 14297088), (128, 13180128), (156, 10814464), (177, 9531392), (179, 9424896), (192, 8786752), (208, 8110848), (236, 7148544), (256, 6590064), (312, 5407232), (354, 4765696), (358, 4712448), (384, 4393376), (416, 4055424), (472, 3574272), (512, 3295032), (537, 3141632), (624, 2703616), (708, 2382848), (716, 2356224), (767, 2199552), (768, 2196688), (832, 2027712), (944, 1787136), (1024, 1647516), (1074, 1570816), (1248, 1351808), (1416, 1191424), (1432, 1178112), (1534, 1099776), (1536, 1098344), (1664, 1013856), (1888, 893568), (2048, 823758), (2148, 785408), (2301, 733184), (2327, 724992), (2496, 675904), (2832, 595712), (2864, 589056), (3068, 549888), (3072, 549172), (3328, 506928), (3776, 446784), (4096, 411879), (4296, 392704), (4602, 366592), (4654, 362496), (4992, 337952), (5664, 297856), (5728, 294528), (6136, 274944), (6144, 274586), (6656, 253464), (6981, 241664), (7552, 223392), (8592, 196352), (9204, 183296), (9308, 181248), (9984, 168976), (10561, 159744), (11328, 148928), (11456, 147264), (12272, 137472), (12288, 137293), (13312, 126732), (13962, 120832), (15104, 111696), (17184, 98176), (18408, 91648), (18616, 90624), (19968, 84488), (21122, 79872), (22656, 74464), (22912, 73632), (24544, 68736), (26624, 63366), (27924, 60416), (30208, 55848), (31683, 53248), (34368, 49088), (36816, 45824), (37232, 45312), (39936, 42244)]