481506816

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2357}}^1$

素因数の和:2404

約数の個数: 160

約数和(自身を含む): 1543829760

約数和(自身を除く): 1062322944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 256, 266, 304, 336, 384, 399, 448, 456, 512, 532, 608, 672, 768, 798, 896, 912, 1064, 1216, 1344, 1536, 1596, 1792, 1824, 2128, 2357, 2432, 2688, 3192, 3584, 3648, 4256, 4714, 4864, 5376, 6384, 7071, 7296, 8512, 9428, 9728, 10752, 12768, 14142, 14592, 16499, 17024, 18856, 25536, 28284, 29184, 32998, 34048, 37712, 44783, 49497, 51072, 56568, 65996, 68096, 75424, 89566, 98994, 102144, 113136, 131992, 134349, 150848, 179132, 197988, 204288, 226272, 263984, 268698, 301696, 313481, 358264, 395976, 452544, 527968, 537396, 603392, 626962, 716528, 791952, 905088, 940443, 1055936, 1074792, 1206784, 1253924, 1433056, 1583904, 1810176, 1880886, 2111872, 2149584, 2507848, 2866112, 3167808, 3620352, 3761772, 4223744, 4299168, 5015696, 5732224, 6335616, 7523544, 8447488, 8598336, 10031392, 11464448, 12671232, 15047088, 17196672, 20062784, 22928896, 25342464, 30094176, 34393344, 40125568, 60188352, 68786688, 80251136, 120376704, 160502272, 240753408, 481506816]

約数ペア:

[(1, 481506816), (2, 240753408), (3, 160502272), (4, 120376704), (6, 80251136), (7, 68786688), (8, 60188352), (12, 40125568), (14, 34393344), (16, 30094176), (19, 25342464), (21, 22928896), (24, 20062784), (28, 17196672), (32, 15047088), (38, 12671232), (42, 11464448), (48, 10031392), (56, 8598336), (57, 8447488), (64, 7523544), (76, 6335616), (84, 5732224), (96, 5015696), (112, 4299168), (114, 4223744), (128, 3761772), (133, 3620352), (152, 3167808), (168, 2866112), (192, 2507848), (224, 2149584), (228, 2111872), (256, 1880886), (266, 1810176), (304, 1583904), (336, 1433056), (384, 1253924), (399, 1206784), (448, 1074792), (456, 1055936), (512, 940443), (532, 905088), (608, 791952), (672, 716528), (768, 626962), (798, 603392), (896, 537396), (912, 527968), (1064, 452544), (1216, 395976), (1344, 358264), (1536, 313481), (1596, 301696), (1792, 268698), (1824, 263984), (2128, 226272), (2357, 204288), (2432, 197988), (2688, 179132), (3192, 150848), (3584, 134349), (3648, 131992), (4256, 113136), (4714, 102144), (4864, 98994), (5376, 89566), (6384, 75424), (7071, 68096), (7296, 65996), (8512, 56568), (9428, 51072), (9728, 49497), (10752, 44783), (12768, 37712), (14142, 34048), (14592, 32998), (16499, 29184), (17024, 28284), (18856, 25536)]