6416257536

素因数分解:

$2^9\times 3^5\times {\mathrm{13}}^1\times {\mathrm{3967}}^1$

素因数の和:4013

約数の個数: 240

約数和(自身を含む): 20686009344

約数和(自身を除く): 14269751808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 234, 243, 256, 288, 312, 324, 351, 384, 416, 432, 468, 486, 512, 576, 624, 648, 702, 768, 832, 864, 936, 972, 1053, 1152, 1248, 1296, 1404, 1536, 1664, 1728, 1872, 1944, 2106, 2304, 2496, 2592, 2808, 3159, 3328, 3456, 3744, 3888, 3967, 4212, 4608, 4992, 5184, 5616, 6318, 6656, 6912, 7488, 7776, 7934, 8424, 9984, 10368, 11232, 11901, 12636, 13824, 14976, 15552, 15868, 16848, 19968, 20736, 22464, 23802, 25272, 29952, 31104, 31736, 33696, 35703, 41472, 44928, 47604, 50544, 51571, 59904, 62208, 63472, 67392, 71406, 89856, 95208, 101088, 103142, 107109, 124416, 126944, 134784, 142812, 154713, 179712, 190416, 202176, 206284, 214218, 253888, 269568, 285624, 309426, 321327, 380832, 404352, 412568, 428436, 464139, 507776, 539136, 571248, 618852, 642654, 761664, 808704, 825136, 856872, 928278, 963981, 1015552, 1142496, 1237704, 1285308, 1392417, 1523328, 1617408, 1650272, 1713744, 1856556, 1927962, 2031104, 2284992, 2475408, 2570616, 2784834, 3046656, 3300544, 3427488, 3713112, 3855924, 4177251, 4569984, 4950816, 5141232, 5569668, 6093312, 6601088, 6854976, 7426224, 7711848, 8354502, 9139968, 9901632, 10282464, 11139336, 12531753, 13202176, 13709952, 14852448, 15423696, 16709004, 18279936, 19803264, 20564928, 22278672, 25063506, 26404352, 27419904, 29704896, 30847392, 33418008, 39606528, 41129856, 44557344, 50127012, 54839808, 59409792, 61694784, 66836016, 79213056, 82259712, 89114688, 100254024, 118819584, 123389568, 133672032, 164519424, 178229376, 200508048, 237639168, 246779136, 267344064, 356458752, 401016096, 493558272, 534688128, 712917504, 802032192, 1069376256, 1604064384, 2138752512, 3208128768, 6416257536]

約数ペア:

[(1, 6416257536), (2, 3208128768), (3, 2138752512), (4, 1604064384), (6, 1069376256), (8, 802032192), (9, 712917504), (12, 534688128), (13, 493558272), (16, 401016096), (18, 356458752), (24, 267344064), (26, 246779136), (27, 237639168), (32, 200508048), (36, 178229376), (39, 164519424), (48, 133672032), (52, 123389568), (54, 118819584), (64, 100254024), (72, 89114688), (78, 82259712), (81, 79213056), (96, 66836016), (104, 61694784), (108, 59409792), (117, 54839808), (128, 50127012), (144, 44557344), (156, 41129856), (162, 39606528), (192, 33418008), (208, 30847392), (216, 29704896), (234, 27419904), (243, 26404352), (256, 25063506), (288, 22278672), (312, 20564928), (324, 19803264), (351, 18279936), (384, 16709004), (416, 15423696), (432, 14852448), (468, 13709952), (486, 13202176), (512, 12531753), (576, 11139336), (624, 10282464), (648, 9901632), (702, 9139968), (768, 8354502), (832, 7711848), (864, 7426224), (936, 6854976), (972, 6601088), (1053, 6093312), (1152, 5569668), (1248, 5141232), (1296, 4950816), (1404, 4569984), (1536, 4177251), (1664, 3855924), (1728, 3713112), (1872, 3427488), (1944, 3300544), (2106, 3046656), (2304, 2784834), (2496, 2570616), (2592, 2475408), (2808, 2284992), (3159, 2031104), (3328, 1927962), (3456, 1856556), (3744, 1713744), (3888, 1650272), (3967, 1617408), (4212, 1523328), (4608, 1392417), (4992, 1285308), (5184, 1237704), (5616, 1142496), (6318, 1015552), (6656, 963981), (6912, 928278), (7488, 856872), (7776, 825136), (7934, 808704), (8424, 761664), (9984, 642654), (10368, 618852), (11232, 571248), (11901, 539136), (12636, 507776), (13824, 464139), (14976, 428436), (15552, 412568), (15868, 404352), (16848, 380832), (19968, 321327), (20736, 309426), (22464, 285624), (23802, 269568), (25272, 253888), (29952, 214218), (31104, 206284), (31736, 202176), (33696, 190416), (35703, 179712), (41472, 154713), (44928, 142812), (47604, 134784), (50544, 126944), (51571, 124416), (59904, 107109), (62208, 103142), (63472, 101088), (67392, 95208), (71406, 89856)]