248115072

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1097}}^1$

素因数の和:1164

約数の個数: 128

約数和(自身を含む): 716774400

約数和(自身を除く): 468659328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 114, 124, 128, 152, 186, 192, 228, 248, 304, 372, 384, 456, 496, 589, 608, 744, 912, 992, 1097, 1178, 1216, 1488, 1767, 1824, 1984, 2194, 2356, 2432, 2976, 3291, 3534, 3648, 3968, 4388, 4712, 5952, 6582, 7068, 7296, 8776, 9424, 11904, 13164, 14136, 17552, 18848, 20843, 26328, 28272, 34007, 35104, 37696, 41686, 52656, 56544, 62529, 68014, 70208, 75392, 83372, 102021, 105312, 113088, 125058, 136028, 140416, 166744, 204042, 210624, 226176, 250116, 272056, 333488, 408084, 421248, 500232, 544112, 646133, 666976, 816168, 1000464, 1088224, 1292266, 1333952, 1632336, 1938399, 2000928, 2176448, 2584532, 2667904, 3264672, 3876798, 4001856, 4352896, 5169064, 6529344, 7753596, 8003712, 10338128, 13058688, 15507192, 20676256, 31014384, 41352512, 62028768, 82705024, 124057536, 248115072]

約数ペア:

[(1, 248115072), (2, 124057536), (3, 82705024), (4, 62028768), (6, 41352512), (8, 31014384), (12, 20676256), (16, 15507192), (19, 13058688), (24, 10338128), (31, 8003712), (32, 7753596), (38, 6529344), (48, 5169064), (57, 4352896), (62, 4001856), (64, 3876798), (76, 3264672), (93, 2667904), (96, 2584532), (114, 2176448), (124, 2000928), (128, 1938399), (152, 1632336), (186, 1333952), (192, 1292266), (228, 1088224), (248, 1000464), (304, 816168), (372, 666976), (384, 646133), (456, 544112), (496, 500232), (589, 421248), (608, 408084), (744, 333488), (912, 272056), (992, 250116), (1097, 226176), (1178, 210624), (1216, 204042), (1488, 166744), (1767, 140416), (1824, 136028), (1984, 125058), (2194, 113088), (2356, 105312), (2432, 102021), (2976, 83372), (3291, 75392), (3534, 70208), (3648, 68014), (3968, 62529), (4388, 56544), (4712, 52656), (5952, 41686), (6582, 37696), (7068, 35104), (7296, 34007), (8776, 28272), (9424, 26328), (11904, 20843), (13164, 18848), (14136, 17552)]