488920777728

素因数分解:

$2^{10}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{677}}^1\times {\mathrm{12373}}^1$

素因数の和:13092

約数の個数: 176

約数和(自身を含む): 1373876310720

約数和(自身を除く): 884955532992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 512, 608, 677, 768, 912, 1024, 1216, 1354, 1536, 1824, 2031, 2432, 2708, 3072, 3648, 4062, 4864, 5416, 7296, 8124, 9728, 10832, 12373, 12863, 14592, 16248, 19456, 21664, 24746, 25726, 29184, 32496, 37119, 38589, 43328, 49492, 51452, 58368, 64992, 74238, 77178, 86656, 98984, 102904, 129984, 148476, 154356, 173312, 197968, 205808, 235087, 259968, 296952, 308712, 346624, 395936, 411616, 470174, 519936, 593904, 617424, 693248, 705261, 791872, 823232, 940348, 1039872, 1187808, 1234848, 1410522, 1583744, 1646464, 1880696, 2079744, 2375616, 2469696, 2821044, 3167488, 3292928, 3761392, 4751232, 4939392, 5642088, 6334976, 6585856, 7522784, 8376521, 9502464, 9878784, 11284176, 12669952, 13171712, 15045568, 16753042, 19004928, 19757568, 22568352, 25129563, 30091136, 33506084, 38009856, 39515136, 45136704, 50259126, 60182272, 67012168, 90273408, 100518252, 120364544, 134024336, 159153899, 180546816, 201036504, 240729088, 268048672, 318307798, 361093632, 402073008, 477461697, 536097344, 636615596, 722187264, 804146016, 954923394, 1072194688, 1273231192, 1608292032, 1909846788, 2144389376, 2546462384, 3216584064, 3819693576, 4288778752, 5092924768, 6433168128, 7639387152, 8577557504, 10185849536, 12866336256, 15278774304, 20371699072, 25732672512, 30557548608, 40743398144, 61115097216, 81486796288, 122230194432, 162973592576, 244460388864, 488920777728]

約数ペア:

[(1, 488920777728), (2, 244460388864), (3, 162973592576), (4, 122230194432), (6, 81486796288), (8, 61115097216), (12, 40743398144), (16, 30557548608), (19, 25732672512), (24, 20371699072), (32, 15278774304), (38, 12866336256), (48, 10185849536), (57, 8577557504), (64, 7639387152), (76, 6433168128), (96, 5092924768), (114, 4288778752), (128, 3819693576), (152, 3216584064), (192, 2546462384), (228, 2144389376), (256, 1909846788), (304, 1608292032), (384, 1273231192), (456, 1072194688), (512, 954923394), (608, 804146016), (677, 722187264), (768, 636615596), (912, 536097344), (1024, 477461697), (1216, 402073008), (1354, 361093632), (1536, 318307798), (1824, 268048672), (2031, 240729088), (2432, 201036504), (2708, 180546816), (3072, 159153899), (3648, 134024336), (4062, 120364544), (4864, 100518252), (5416, 90273408), (7296, 67012168), (8124, 60182272), (9728, 50259126), (10832, 45136704), (12373, 39515136), (12863, 38009856), (14592, 33506084), (16248, 30091136), (19456, 25129563), (21664, 22568352), (24746, 19757568), (25726, 19004928), (29184, 16753042), (32496, 15045568), (37119, 13171712), (38589, 12669952), (43328, 11284176), (49492, 9878784), (51452, 9502464), (58368, 8376521), (64992, 7522784), (74238, 6585856), (77178, 6334976), (86656, 5642088), (98984, 4939392), (102904, 4751232), (129984, 3761392), (148476, 3292928), (154356, 3167488), (173312, 2821044), (197968, 2469696), (205808, 2375616), (235087, 2079744), (259968, 1880696), (296952, 1646464), (308712, 1583744), (346624, 1410522), (395936, 1234848), (411616, 1187808), (470174, 1039872), (519936, 940348), (593904, 823232), (617424, 791872), (693248, 705261)]