1277073024

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1511}}^1$

素因数の和:1630

約数の個数: 128

約数和(自身を含む): 3553320960

約数和(自身を除く): 2276247936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 71, 93, 96, 124, 128, 142, 186, 192, 213, 248, 284, 372, 384, 426, 496, 568, 744, 852, 992, 1136, 1488, 1511, 1704, 1984, 2201, 2272, 2976, 3022, 3408, 3968, 4402, 4533, 4544, 5952, 6044, 6603, 6816, 8804, 9066, 9088, 11904, 12088, 13206, 13632, 17608, 18132, 24176, 26412, 27264, 35216, 36264, 46841, 48352, 52824, 70432, 72528, 93682, 96704, 105648, 107281, 140523, 140864, 145056, 187364, 193408, 211296, 214562, 281046, 281728, 290112, 321843, 374728, 422592, 429124, 562092, 580224, 643686, 749456, 845184, 858248, 1124184, 1287372, 1498912, 1716496, 2248368, 2574744, 2997824, 3325711, 3432992, 4496736, 5149488, 5995648, 6651422, 6865984, 8993472, 9977133, 10298976, 13302844, 13731968, 17986944, 19954266, 20597952, 26605688, 39908532, 41195904, 53211376, 79817064, 106422752, 159634128, 212845504, 319268256, 425691008, 638536512, 1277073024]

約数ペア:

[(1, 1277073024), (2, 638536512), (3, 425691008), (4, 319268256), (6, 212845504), (8, 159634128), (12, 106422752), (16, 79817064), (24, 53211376), (31, 41195904), (32, 39908532), (48, 26605688), (62, 20597952), (64, 19954266), (71, 17986944), (93, 13731968), (96, 13302844), (124, 10298976), (128, 9977133), (142, 8993472), (186, 6865984), (192, 6651422), (213, 5995648), (248, 5149488), (284, 4496736), (372, 3432992), (384, 3325711), (426, 2997824), (496, 2574744), (568, 2248368), (744, 1716496), (852, 1498912), (992, 1287372), (1136, 1124184), (1488, 858248), (1511, 845184), (1704, 749456), (1984, 643686), (2201, 580224), (2272, 562092), (2976, 429124), (3022, 422592), (3408, 374728), (3968, 321843), (4402, 290112), (4533, 281728), (4544, 281046), (5952, 214562), (6044, 211296), (6603, 193408), (6816, 187364), (8804, 145056), (9066, 140864), (9088, 140523), (11904, 107281), (12088, 105648), (13206, 96704), (13632, 93682), (17608, 72528), (18132, 70432), (24176, 52824), (26412, 48352), (27264, 46841), (35216, 36264)]