307060992

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1$

素因数の和:349

約数の個数: 216

約数和(自身を含む): 1028867840

約数和(自身を除く): 721806848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 79, 84, 96, 112, 126, 128, 144, 158, 168, 192, 224, 237, 241, 252, 256, 288, 316, 336, 384, 448, 474, 482, 504, 553, 576, 632, 672, 711, 723, 768, 896, 948, 964, 1008, 1106, 1152, 1264, 1344, 1422, 1446, 1659, 1687, 1792, 1896, 1928, 2016, 2169, 2212, 2304, 2528, 2688, 2844, 2892, 3318, 3374, 3792, 3856, 4032, 4338, 4424, 4977, 5056, 5061, 5376, 5688, 5784, 6636, 6748, 7584, 7712, 8064, 8676, 8848, 9954, 10112, 10122, 11376, 11568, 13272, 13496, 15168, 15183, 15424, 16128, 17352, 17696, 19039, 19908, 20224, 20244, 22752, 23136, 26544, 26992, 30336, 30366, 30848, 34704, 35392, 38078, 39816, 40488, 45504, 46272, 53088, 53984, 57117, 60672, 60732, 61696, 69408, 70784, 76156, 79632, 80976, 91008, 92544, 106176, 107968, 114234, 121464, 133273, 138816, 141568, 152312, 159264, 161952, 171351, 182016, 185088, 212352, 215936, 228468, 242928, 266546, 277632, 304624, 318528, 323904, 342702, 399819, 424704, 431872, 456936, 485856, 533092, 555264, 609248, 637056, 647808, 685404, 799638, 913872, 971712, 1066184, 1199457, 1218496, 1274112, 1295616, 1370808, 1599276, 1827744, 1943424, 2132368, 2398914, 2436992, 2741616, 3198552, 3655488, 3886848, 4264736, 4797828, 4873984, 5483232, 6397104, 7310976, 8529472, 9595656, 10966464, 12794208, 14621952, 17058944, 19191312, 21932928, 25588416, 34117888, 38382624, 43865856, 51176832, 76765248, 102353664, 153530496, 307060992]

約数ペア:

[(1, 307060992), (2, 153530496), (3, 102353664), (4, 76765248), (6, 51176832), (7, 43865856), (8, 38382624), (9, 34117888), (12, 25588416), (14, 21932928), (16, 19191312), (18, 17058944), (21, 14621952), (24, 12794208), (28, 10966464), (32, 9595656), (36, 8529472), (42, 7310976), (48, 6397104), (56, 5483232), (63, 4873984), (64, 4797828), (72, 4264736), (79, 3886848), (84, 3655488), (96, 3198552), (112, 2741616), (126, 2436992), (128, 2398914), (144, 2132368), (158, 1943424), (168, 1827744), (192, 1599276), (224, 1370808), (237, 1295616), (241, 1274112), (252, 1218496), (256, 1199457), (288, 1066184), (316, 971712), (336, 913872), (384, 799638), (448, 685404), (474, 647808), (482, 637056), (504, 609248), (553, 555264), (576, 533092), (632, 485856), (672, 456936), (711, 431872), (723, 424704), (768, 399819), (896, 342702), (948, 323904), (964, 318528), (1008, 304624), (1106, 277632), (1152, 266546), (1264, 242928), (1344, 228468), (1422, 215936), (1446, 212352), (1659, 185088), (1687, 182016), (1792, 171351), (1896, 161952), (1928, 159264), (2016, 152312), (2169, 141568), (2212, 138816), (2304, 133273), (2528, 121464), (2688, 114234), (2844, 107968), (2892, 106176), (3318, 92544), (3374, 91008), (3792, 80976), (3856, 79632), (4032, 76156), (4338, 70784), (4424, 69408), (4977, 61696), (5056, 60732), (5061, 60672), (5376, 57117), (5688, 53984), (5784, 53088), (6636, 46272), (6748, 45504), (7584, 40488), (7712, 39816), (8064, 38078), (8676, 35392), (8848, 34704), (9954, 30848), (10112, 30366), (10122, 30336), (11376, 26992), (11568, 26544), (13272, 23136), (13496, 22752), (15168, 20244), (15183, 20224), (15424, 19908), (16128, 19039), (17352, 17696)]