245630784

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9619}}^1$

素因数の和:9660

約数の個数: 112

約数和(自身を含む): 781913600

約数和(自身を除く): 536282816

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, 133, 152, 168, 192, 224, 228, 266, 304, 336, 399, 448, 456, 532, 608, 672, 798, 912, 1064, 1216, 1344, 1596, 1824, 2128, 3192, 3648, 4256, 6384, 8512, 9619, 12768, 19238, 25536, 28857, 38476, 57714, 67333, 76952, 115428, 134666, 153904, 182761, 201999, 230856, 269332, 307808, 365522, 403998, 461712, 538664, 548283, 615616, 731044, 807996, 923424, 1077328, 1096566, 1279327, 1462088, 1615992, 1846848, 2154656, 2193132, 2558654, 2924176, 3231984, 3837981, 4309312, 4386264, 5117308, 5848352, 6463968, 7675962, 8772528, 10234616, 11696704, 12927936, 15351924, 17545056, 20469232, 30703848, 35090112, 40938464, 61407696, 81876928, 122815392, 245630784]

約数ペア:

[(1, 245630784), (2, 122815392), (3, 81876928), (4, 61407696), (6, 40938464), (7, 35090112), (8, 30703848), (12, 20469232), (14, 17545056), (16, 15351924), (19, 12927936), (21, 11696704), (24, 10234616), (28, 8772528), (32, 7675962), (38, 6463968), (42, 5848352), (48, 5117308), (56, 4386264), (57, 4309312), (64, 3837981), (76, 3231984), (84, 2924176), (96, 2558654), (112, 2193132), (114, 2154656), (133, 1846848), (152, 1615992), (168, 1462088), (192, 1279327), (224, 1096566), (228, 1077328), (266, 923424), (304, 807996), (336, 731044), (399, 615616), (448, 548283), (456, 538664), (532, 461712), (608, 403998), (672, 365522), (798, 307808), (912, 269332), (1064, 230856), (1216, 201999), (1344, 182761), (1596, 153904), (1824, 134666), (2128, 115428), (3192, 76952), (3648, 67333), (4256, 57714), (6384, 38476), (8512, 28857), (9619, 25536), (12768, 19238)]