481448448

素因数分解:

$2^9\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:109

約数の個数: 400

約数和(自身を含む): 1663643520

約数和(自身を除く): 1182195072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 32, 36, 38, 39, 47, 48, 52, 54, 57, 64, 72, 76, 78, 81, 94, 96, 104, 108, 114, 117, 128, 141, 144, 152, 156, 162, 171, 188, 192, 208, 216, 228, 234, 247, 256, 282, 288, 304, 312, 324, 342, 351, 376, 384, 416, 423, 432, 456, 468, 494, 512, 513, 564, 576, 608, 611, 624, 648, 684, 702, 741, 752, 768, 832, 846, 864, 893, 912, 936, 988, 1026, 1053, 1128, 1152, 1216, 1222, 1248, 1269, 1296, 1368, 1404, 1482, 1504, 1536, 1539, 1664, 1692, 1728, 1786, 1824, 1833, 1872, 1976, 2052, 2106, 2223, 2256, 2304, 2432, 2444, 2496, 2538, 2592, 2679, 2736, 2808, 2964, 3008, 3078, 3328, 3384, 3456, 3572, 3648, 3666, 3744, 3807, 3952, 4104, 4212, 4446, 4512, 4608, 4864, 4888, 4992, 5076, 5184, 5358, 5472, 5499, 5616, 5928, 6016, 6156, 6656, 6669, 6768, 6912, 7144, 7296, 7332, 7488, 7614, 7904, 8037, 8208, 8424, 8892, 9024, 9728, 9776, 9984, 10152, 10368, 10716, 10944, 10998, 11232, 11609, 11856, 12032, 12312, 13338, 13536, 13824, 14288, 14592, 14664, 14976, 15228, 15808, 16074, 16416, 16497, 16848, 17784, 18048, 19552, 19968, 20007, 20304, 20736, 21432, 21888, 21996, 22464, 23218, 23712, 24064, 24111, 24624, 26676, 27072, 28576, 29184, 29328, 29952, 30456, 31616, 32148, 32832, 32994, 33696, 34827, 35568, 36096, 39104, 40014, 40608, 41472, 42864, 43776, 43992, 44928, 46436, 47424, 48222, 49248, 49491, 53352, 54144, 57152, 58656, 59904, 60912, 63232, 64296, 65664, 65988, 67392, 69654, 71136, 72192, 72333, 78208, 80028, 81216, 85728, 87552, 87984, 89856, 92872, 94848, 96444, 98496, 98982, 104481, 106704, 108288, 114304, 117312, 121824, 126464, 128592, 131328, 131976, 134784, 139308, 142272, 144666, 156416, 160056, 162432, 171456, 175968, 179712, 185744, 189696, 192888, 196992, 197964, 208962, 213408, 216576, 228608, 234624, 243648, 257184, 262656, 263952, 269568, 278616, 284544, 289332, 312832, 313443, 320112, 324864, 342912, 351936, 371488, 379392, 385776, 393984, 395928, 417924, 426816, 457216, 469248, 487296, 514368, 527904, 539136, 557232, 569088, 578664, 626886, 640224, 649728, 685824, 703872, 742976, 771552, 787968, 791856, 835848, 853632, 938496, 940329, 974592, 1028736, 1055808, 1114464, 1138176, 1157328, 1253772, 1280448, 1371648, 1407744, 1485952, 1543104, 1583712, 1671696, 1707264, 1880658, 1949184, 2057472, 2111616, 2228928, 2314656, 2507544, 2560896, 2815488, 2971904, 3086208, 3167424, 3343392, 3414528, 3761316, 4114944, 4223232, 4457856, 4629312, 5015088, 5121792, 5943808, 6172416, 6334848, 6686784, 7522632, 8446464, 8915712, 9258624, 10030176, 10243584, 12344832, 12669696, 13373568, 15045264, 17831424, 18517248, 20060352, 25339392, 26747136, 30090528, 37034496, 40120704, 53494272, 60181056, 80241408, 120362112, 160482816, 240724224, 481448448]

約数ペア:

[(1, 481448448), (2, 240724224), (3, 160482816), (4, 120362112), (6, 80241408), (8, 60181056), (9, 53494272), (12, 40120704), (13, 37034496), (16, 30090528), (18, 26747136), (19, 25339392), (24, 20060352), (26, 18517248), (27, 17831424), (32, 15045264), (36, 13373568), (38, 12669696), (39, 12344832), (47, 10243584), (48, 10030176), (52, 9258624), (54, 8915712), (57, 8446464), (64, 7522632), (72, 6686784), (76, 6334848), (78, 6172416), (81, 5943808), (94, 5121792), (96, 5015088), (104, 4629312), (108, 4457856), (114, 4223232), (117, 4114944), (128, 3761316), (141, 3414528), (144, 3343392), (152, 3167424), (156, 3086208), (162, 2971904), (171, 2815488), (188, 2560896), (192, 2507544), (208, 2314656), (216, 2228928), (228, 2111616), (234, 2057472), (247, 1949184), (256, 1880658), (282, 1707264), (288, 1671696), (304, 1583712), (312, 1543104), (324, 1485952), (342, 1407744), (351, 1371648), (376, 1280448), (384, 1253772), (416, 1157328), (423, 1138176), (432, 1114464), (456, 1055808), (468, 1028736), (494, 974592), (512, 940329), (513, 938496), (564, 853632), (576, 835848), (608, 791856), (611, 787968), (624, 771552), (648, 742976), (684, 703872), (702, 685824), (741, 649728), (752, 640224), (768, 626886), (832, 578664), (846, 569088), (864, 557232), (893, 539136), (912, 527904), (936, 514368), (988, 487296), (1026, 469248), (1053, 457216), (1128, 426816), (1152, 417924), (1216, 395928), (1222, 393984), (1248, 385776), (1269, 379392), (1296, 371488), (1368, 351936), (1404, 342912), (1482, 324864), (1504, 320112), (1536, 313443), (1539, 312832), (1664, 289332), (1692, 284544), (1728, 278616), (1786, 269568), (1824, 263952), (1833, 262656), (1872, 257184), (1976, 243648), (2052, 234624), (2106, 228608), (2223, 216576), (2256, 213408), (2304, 208962), (2432, 197964), (2444, 196992), (2496, 192888), (2538, 189696), (2592, 185744), (2679, 179712), (2736, 175968), (2808, 171456), (2964, 162432), (3008, 160056), (3078, 156416), (3328, 144666), (3384, 142272), (3456, 139308), (3572, 134784), (3648, 131976), (3666, 131328), (3744, 128592), (3807, 126464), (3952, 121824), (4104, 117312), (4212, 114304), (4446, 108288), (4512, 106704), (4608, 104481), (4864, 98982), (4888, 98496), (4992, 96444), (5076, 94848), (5184, 92872), (5358, 89856), (5472, 87984), (5499, 87552), (5616, 85728), (5928, 81216), (6016, 80028), (6156, 78208), (6656, 72333), (6669, 72192), (6768, 71136), (6912, 69654), (7144, 67392), (7296, 65988), (7332, 65664), (7488, 64296), (7614, 63232), (7904, 60912), (8037, 59904), (8208, 58656), (8424, 57152), (8892, 54144), (9024, 53352), (9728, 49491), (9776, 49248), (9984, 48222), (10152, 47424), (10368, 46436), (10716, 44928), (10944, 43992), (10998, 43776), (11232, 42864), (11609, 41472), (11856, 40608), (12032, 40014), (12312, 39104), (13338, 36096), (13536, 35568), (13824, 34827), (14288, 33696), (14592, 32994), (14664, 32832), (14976, 32148), (15228, 31616), (15808, 30456), (16074, 29952), (16416, 29328), (16497, 29184), (16848, 28576), (17784, 27072), (18048, 26676), (19552, 24624), (19968, 24111), (20007, 24064), (20304, 23712), (20736, 23218), (21432, 22464), (21888, 21996)]