478461984

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{383}}^1$

素因数の和:440

約数の個数: 288

約数和(自身を含む): 1700020224

約数和(自身を除く): 1221558240

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 32, 33, 39, 42, 44, 48, 52, 56, 66, 77, 78, 84, 88, 91, 96, 104, 112, 132, 143, 154, 156, 168, 169, 176, 182, 208, 224, 231, 264, 273, 286, 308, 312, 336, 338, 352, 364, 383, 416, 429, 462, 507, 528, 546, 572, 616, 624, 672, 676, 728, 766, 858, 924, 1001, 1014, 1056, 1092, 1144, 1149, 1183, 1232, 1248, 1352, 1456, 1532, 1716, 1848, 1859, 2002, 2028, 2184, 2288, 2298, 2366, 2464, 2681, 2704, 2912, 3003, 3064, 3432, 3549, 3696, 3718, 4004, 4056, 4213, 4368, 4576, 4596, 4732, 4979, 5362, 5408, 5577, 6006, 6128, 6864, 7098, 7392, 7436, 8008, 8043, 8112, 8426, 8736, 9192, 9464, 9958, 10724, 11154, 12012, 12256, 12639, 13013, 13728, 14196, 14872, 14937, 16016, 16086, 16224, 16852, 18384, 18928, 19916, 21448, 22308, 24024, 25278, 26026, 28392, 29491, 29744, 29874, 32032, 32172, 33704, 34853, 36768, 37856, 39039, 39832, 42896, 44616, 48048, 50556, 52052, 54769, 56784, 58982, 59488, 59748, 64344, 64727, 67408, 69706, 78078, 79664, 85792, 88473, 89232, 96096, 101112, 104104, 104559, 109538, 113568, 117964, 119496, 128688, 129454, 134816, 139412, 156156, 159328, 164307, 176946, 178464, 194181, 202224, 208208, 209118, 219076, 235928, 238992, 257376, 258908, 278824, 312312, 328614, 353892, 383383, 388362, 404448, 416416, 418236, 438152, 453089, 471856, 477984, 517816, 557648, 624624, 657228, 707784, 711997, 766766, 776724, 836472, 876304, 906178, 943712, 1035632, 1115296, 1150149, 1249248, 1314456, 1359267, 1415568, 1423994, 1533532, 1553448, 1672944, 1752608, 1812356, 2071264, 2135991, 2300298, 2628912, 2718534, 2831136, 2847988, 3067064, 3106896, 3345888, 3624712, 4271982, 4600596, 4983979, 5257824, 5437068, 5695976, 6134128, 6213792, 7249424, 8543964, 9201192, 9967958, 10874136, 11391952, 12268256, 14498848, 14951937, 17087928, 18402384, 19935916, 21748272, 22783904, 29903874, 34175856, 36804768, 39871832, 43496544, 59807748, 68351712, 79743664, 119615496, 159487328, 239230992, 478461984]

約数ペア:

[(1, 478461984), (2, 239230992), (3, 159487328), (4, 119615496), (6, 79743664), (7, 68351712), (8, 59807748), (11, 43496544), (12, 39871832), (13, 36804768), (14, 34175856), (16, 29903874), (21, 22783904), (22, 21748272), (24, 19935916), (26, 18402384), (28, 17087928), (32, 14951937), (33, 14498848), (39, 12268256), (42, 11391952), (44, 10874136), (48, 9967958), (52, 9201192), (56, 8543964), (66, 7249424), (77, 6213792), (78, 6134128), (84, 5695976), (88, 5437068), (91, 5257824), (96, 4983979), (104, 4600596), (112, 4271982), (132, 3624712), (143, 3345888), (154, 3106896), (156, 3067064), (168, 2847988), (169, 2831136), (176, 2718534), (182, 2628912), (208, 2300298), (224, 2135991), (231, 2071264), (264, 1812356), (273, 1752608), (286, 1672944), (308, 1553448), (312, 1533532), (336, 1423994), (338, 1415568), (352, 1359267), (364, 1314456), (383, 1249248), (416, 1150149), (429, 1115296), (462, 1035632), (507, 943712), (528, 906178), (546, 876304), (572, 836472), (616, 776724), (624, 766766), (672, 711997), (676, 707784), (728, 657228), (766, 624624), (858, 557648), (924, 517816), (1001, 477984), (1014, 471856), (1056, 453089), (1092, 438152), (1144, 418236), (1149, 416416), (1183, 404448), (1232, 388362), (1248, 383383), (1352, 353892), (1456, 328614), (1532, 312312), (1716, 278824), (1848, 258908), (1859, 257376), (2002, 238992), (2028, 235928), (2184, 219076), (2288, 209118), (2298, 208208), (2366, 202224), (2464, 194181), (2681, 178464), (2704, 176946), (2912, 164307), (3003, 159328), (3064, 156156), (3432, 139412), (3549, 134816), (3696, 129454), (3718, 128688), (4004, 119496), (4056, 117964), (4213, 113568), (4368, 109538), (4576, 104559), (4596, 104104), (4732, 101112), (4979, 96096), (5362, 89232), (5408, 88473), (5577, 85792), (6006, 79664), (6128, 78078), (6864, 69706), (7098, 67408), (7392, 64727), (7436, 64344), (8008, 59748), (8043, 59488), (8112, 58982), (8426, 56784), (8736, 54769), (9192, 52052), (9464, 50556), (9958, 48048), (10724, 44616), (11154, 42896), (12012, 39832), (12256, 39039), (12639, 37856), (13013, 36768), (13728, 34853), (14196, 33704), (14872, 32172), (14937, 32032), (16016, 29874), (16086, 29744), (16224, 29491), (16852, 28392), (18384, 26026), (18928, 25278), (19916, 24024), (21448, 22308)]