307825536

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1361}}^1$

素因数の和:1428

約数の個数: 128

約数和(自身を含む): 889113600

約数和(自身を除く): 581288064

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, 1178, 1216, 1361, 1488, 1767, 1824, 1984, 2356, 2432, 2722, 2976, 3534, 3648, 3968, 4083, 4712, 5444, 5952, 7068, 7296, 8166, 9424, 10888, 11904, 14136, 16332, 18848, 21776, 25859, 28272, 32664, 37696, 42191, 43552, 51718, 56544, 65328, 75392, 77577, 84382, 87104, 103436, 113088, 126573, 130656, 155154, 168764, 174208, 206872, 226176, 253146, 261312, 310308, 337528, 413744, 506292, 522624, 620616, 675056, 801629, 827488, 1012584, 1241232, 1350112, 1603258, 1654976, 2025168, 2404887, 2482464, 2700224, 3206516, 3309952, 4050336, 4809774, 4964928, 5400448, 6413032, 8100672, 9619548, 9929856, 12826064, 16201344, 19239096, 25652128, 38478192, 51304256, 76956384, 102608512, 153912768, 307825536]

約数ペア:

[(1, 307825536), (2, 153912768), (3, 102608512), (4, 76956384), (6, 51304256), (8, 38478192), (12, 25652128), (16, 19239096), (19, 16201344), (24, 12826064), (31, 9929856), (32, 9619548), (38, 8100672), (48, 6413032), (57, 5400448), (62, 4964928), (64, 4809774), (76, 4050336), (93, 3309952), (96, 3206516), (114, 2700224), (124, 2482464), (128, 2404887), (152, 2025168), (186, 1654976), (192, 1603258), (228, 1350112), (248, 1241232), (304, 1012584), (372, 827488), (384, 801629), (456, 675056), (496, 620616), (589, 522624), (608, 506292), (744, 413744), (912, 337528), (992, 310308), (1178, 261312), (1216, 253146), (1361, 226176), (1488, 206872), (1767, 174208), (1824, 168764), (1984, 155154), (2356, 130656), (2432, 126573), (2722, 113088), (2976, 103436), (3534, 87104), (3648, 84382), (3968, 77577), (4083, 75392), (4712, 65328), (5444, 56544), (5952, 51718), (7068, 43552), (7296, 42191), (8166, 37696), (9424, 32664), (10888, 28272), (11904, 25859), (14136, 21776), (16332, 18848)]