2777978112

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{39749}}^1$

素因数の和:39788

約数の個数: 144

約数和(自身を含む): 9099888000

約数和(自身を除く): 6321909888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 256, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 768, 832, 896, 1092, 1248, 1344, 1456, 1664, 1792, 2184, 2496, 2688, 2912, 3328, 4368, 4992, 5376, 5824, 8736, 9984, 11648, 17472, 23296, 34944, 39749, 69888, 79498, 119247, 158996, 238494, 278243, 317992, 476988, 516737, 556486, 635984, 834729, 953976, 1033474, 1112972, 1271968, 1550211, 1669458, 1907952, 2066948, 2225944, 2543936, 3100422, 3338916, 3617159, 3815904, 4133896, 4451888, 5087872, 6200844, 6677832, 7234318, 7631808, 8267792, 8903776, 10175744, 10851477, 12401688, 13355664, 14468636, 15263616, 16535584, 17807552, 21702954, 24803376, 26711328, 28937272, 30527232, 33071168, 35615104, 43405908, 49606752, 53422656, 57874544, 66142336, 71230208, 86811816, 99213504, 106845312, 115749088, 132284672, 173623632, 198427008, 213690624, 231498176, 347247264, 396854016, 462996352, 694494528, 925992704, 1388989056, 2777978112]

約数ペア:

[(1, 2777978112), (2, 1388989056), (3, 925992704), (4, 694494528), (6, 462996352), (7, 396854016), (8, 347247264), (12, 231498176), (13, 213690624), (14, 198427008), (16, 173623632), (21, 132284672), (24, 115749088), (26, 106845312), (28, 99213504), (32, 86811816), (39, 71230208), (42, 66142336), (48, 57874544), (52, 53422656), (56, 49606752), (64, 43405908), (78, 35615104), (84, 33071168), (91, 30527232), (96, 28937272), (104, 26711328), (112, 24803376), (128, 21702954), (156, 17807552), (168, 16535584), (182, 15263616), (192, 14468636), (208, 13355664), (224, 12401688), (256, 10851477), (273, 10175744), (312, 8903776), (336, 8267792), (364, 7631808), (384, 7234318), (416, 6677832), (448, 6200844), (546, 5087872), (624, 4451888), (672, 4133896), (728, 3815904), (768, 3617159), (832, 3338916), (896, 3100422), (1092, 2543936), (1248, 2225944), (1344, 2066948), (1456, 1907952), (1664, 1669458), (1792, 1550211), (2184, 1271968), (2496, 1112972), (2688, 1033474), (2912, 953976), (3328, 834729), (4368, 635984), (4992, 556486), (5376, 516737), (5824, 476988), (8736, 317992), (9984, 278243), (11648, 238494), (17472, 158996), (23296, 119247), (34944, 79498), (39749, 69888)]