347972352

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{383}}^1$

素因数の和:435

約数の個数: 216

約数和(自身を含む): 1149087744

約数和(自身を除く): 801115392

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, 169, 182, 192, 208, 224, 256, 273, 312, 336, 338, 364, 383, 384, 416, 448, 507, 546, 624, 672, 676, 728, 766, 768, 832, 896, 1014, 1092, 1149, 1183, 1248, 1344, 1352, 1456, 1532, 1664, 1792, 2028, 2184, 2298, 2366, 2496, 2681, 2688, 2704, 2912, 3064, 3328, 3549, 4056, 4368, 4596, 4732, 4979, 4992, 5362, 5376, 5408, 5824, 6128, 7098, 8043, 8112, 8736, 9192, 9464, 9958, 9984, 10724, 10816, 11648, 12256, 14196, 14937, 16086, 16224, 17472, 18384, 18928, 19916, 21448, 21632, 23296, 24512, 28392, 29874, 32172, 32448, 34853, 34944, 36768, 37856, 39832, 42896, 43264, 49024, 56784, 59748, 64344, 64727, 64896, 69706, 69888, 73536, 75712, 79664, 85792, 98048, 104559, 113568, 119496, 128688, 129454, 129792, 139412, 147072, 151424, 159328, 171584, 194181, 209118, 227136, 238992, 257376, 258908, 278824, 294144, 302848, 318656, 343168, 388362, 418236, 453089, 454272, 477984, 514752, 517816, 557648, 637312, 686336, 776724, 836472, 906178, 908544, 955968, 1029504, 1035632, 1115296, 1274624, 1359267, 1553448, 1672944, 1812356, 1911936, 2059008, 2071264, 2230592, 2718534, 3106896, 3345888, 3624712, 3823872, 4142528, 4461184, 5437068, 6213792, 6691776, 7249424, 8285056, 8922368, 10874136, 12427584, 13383552, 14498848, 16570112, 21748272, 24855168, 26767104, 28997696, 43496544, 49710336, 57995392, 86993088, 115990784, 173986176, 347972352]

約数ペア:

[(1, 347972352), (2, 173986176), (3, 115990784), (4, 86993088), (6, 57995392), (7, 49710336), (8, 43496544), (12, 28997696), (13, 26767104), (14, 24855168), (16, 21748272), (21, 16570112), (24, 14498848), (26, 13383552), (28, 12427584), (32, 10874136), (39, 8922368), (42, 8285056), (48, 7249424), (52, 6691776), (56, 6213792), (64, 5437068), (78, 4461184), (84, 4142528), (91, 3823872), (96, 3624712), (104, 3345888), (112, 3106896), (128, 2718534), (156, 2230592), (168, 2071264), (169, 2059008), (182, 1911936), (192, 1812356), (208, 1672944), (224, 1553448), (256, 1359267), (273, 1274624), (312, 1115296), (336, 1035632), (338, 1029504), (364, 955968), (383, 908544), (384, 906178), (416, 836472), (448, 776724), (507, 686336), (546, 637312), (624, 557648), (672, 517816), (676, 514752), (728, 477984), (766, 454272), (768, 453089), (832, 418236), (896, 388362), (1014, 343168), (1092, 318656), (1149, 302848), (1183, 294144), (1248, 278824), (1344, 258908), (1352, 257376), (1456, 238992), (1532, 227136), (1664, 209118), (1792, 194181), (2028, 171584), (2184, 159328), (2298, 151424), (2366, 147072), (2496, 139412), (2681, 129792), (2688, 129454), (2704, 128688), (2912, 119496), (3064, 113568), (3328, 104559), (3549, 98048), (4056, 85792), (4368, 79664), (4596, 75712), (4732, 73536), (4979, 69888), (4992, 69706), (5362, 64896), (5376, 64727), (5408, 64344), (5824, 59748), (6128, 56784), (7098, 49024), (8043, 43264), (8112, 42896), (8736, 39832), (9192, 37856), (9464, 36768), (9958, 34944), (9984, 34853), (10724, 32448), (10816, 32172), (11648, 29874), (12256, 28392), (14196, 24512), (14937, 23296), (16086, 21632), (16224, 21448), (17472, 19916), (18384, 18928)]