18379247616

素因数分解:

$2^{12}\times 3^2\times {\mathrm{79}}^1\times {\mathrm{6311}}^1$

素因数の和:6420

約数の個数: 156

約数和(自身を含む): 53769655680

約数和(自身を除く): 35390408064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 79, 96, 128, 144, 158, 192, 237, 256, 288, 316, 384, 474, 512, 576, 632, 711, 768, 948, 1024, 1152, 1264, 1422, 1536, 1896, 2048, 2304, 2528, 2844, 3072, 3792, 4096, 4608, 5056, 5688, 6144, 6311, 7584, 9216, 10112, 11376, 12288, 12622, 15168, 18432, 18933, 20224, 22752, 25244, 30336, 36864, 37866, 40448, 45504, 50488, 56799, 60672, 75732, 80896, 91008, 100976, 113598, 121344, 151464, 161792, 182016, 201952, 227196, 242688, 302928, 323584, 364032, 403904, 454392, 485376, 498569, 605856, 728064, 807808, 908784, 970752, 997138, 1211712, 1456128, 1495707, 1615616, 1817568, 1994276, 2423424, 2912256, 2991414, 3231232, 3635136, 3988552, 4487121, 4846848, 5982828, 6462464, 7270272, 7977104, 8974242, 9693696, 11965656, 12924928, 14540544, 15954208, 17948484, 19387392, 23931312, 25849856, 29081088, 31908416, 35896968, 38774784, 47862624, 58162176, 63816832, 71793936, 77549568, 95725248, 116324352, 127633664, 143587872, 191450496, 232648704, 255267328, 287175744, 382900992, 510534656, 574351488, 765801984, 1021069312, 1148702976, 1531603968, 2042138624, 2297405952, 3063207936, 4594811904, 6126415872, 9189623808, 18379247616]

約数ペア:

[(1, 18379247616), (2, 9189623808), (3, 6126415872), (4, 4594811904), (6, 3063207936), (8, 2297405952), (9, 2042138624), (12, 1531603968), (16, 1148702976), (18, 1021069312), (24, 765801984), (32, 574351488), (36, 510534656), (48, 382900992), (64, 287175744), (72, 255267328), (79, 232648704), (96, 191450496), (128, 143587872), (144, 127633664), (158, 116324352), (192, 95725248), (237, 77549568), (256, 71793936), (288, 63816832), (316, 58162176), (384, 47862624), (474, 38774784), (512, 35896968), (576, 31908416), (632, 29081088), (711, 25849856), (768, 23931312), (948, 19387392), (1024, 17948484), (1152, 15954208), (1264, 14540544), (1422, 12924928), (1536, 11965656), (1896, 9693696), (2048, 8974242), (2304, 7977104), (2528, 7270272), (2844, 6462464), (3072, 5982828), (3792, 4846848), (4096, 4487121), (4608, 3988552), (5056, 3635136), (5688, 3231232), (6144, 2991414), (6311, 2912256), (7584, 2423424), (9216, 1994276), (10112, 1817568), (11376, 1615616), (12288, 1495707), (12622, 1456128), (15168, 1211712), (18432, 997138), (18933, 970752), (20224, 908784), (22752, 807808), (25244, 728064), (30336, 605856), (36864, 498569), (37866, 485376), (40448, 454392), (45504, 403904), (50488, 364032), (56799, 323584), (60672, 302928), (75732, 242688), (80896, 227196), (91008, 201952), (100976, 182016), (113598, 161792), (121344, 151464)]