131701248

素因数分解:

$2^9\times 3^3\times 7^1\times {\mathrm{1361}}^1$

素因数の和:1395

約数の個数: 160

約数和(自身を含む): 445864320

約数和(自身を除く): 314163072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 512, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1361, 1512, 1536, 1728, 1792, 2016, 2304, 2688, 2722, 3024, 3456, 3584, 4032, 4083, 4608, 5376, 5444, 6048, 6912, 8064, 8166, 9527, 10752, 10888, 12096, 12249, 13824, 16128, 16332, 19054, 21776, 24192, 24498, 28581, 32256, 32664, 36747, 38108, 43552, 48384, 48996, 57162, 65328, 73494, 76216, 85743, 87104, 96768, 97992, 114324, 130656, 146988, 152432, 171486, 174208, 195984, 228648, 257229, 261312, 293976, 304864, 342972, 348416, 391968, 457296, 514458, 522624, 587952, 609728, 685944, 696832, 783936, 914592, 1028916, 1045248, 1175904, 1219456, 1371888, 1567872, 1829184, 2057832, 2090496, 2351808, 2438912, 2743776, 3135744, 3658368, 4115664, 4703616, 4877824, 5487552, 6271488, 7316736, 8231328, 9407232, 10975104, 14633472, 16462656, 18814464, 21950208, 32925312, 43900416, 65850624, 131701248]

約数ペア:

[(1, 131701248), (2, 65850624), (3, 43900416), (4, 32925312), (6, 21950208), (7, 18814464), (8, 16462656), (9, 14633472), (12, 10975104), (14, 9407232), (16, 8231328), (18, 7316736), (21, 6271488), (24, 5487552), (27, 4877824), (28, 4703616), (32, 4115664), (36, 3658368), (42, 3135744), (48, 2743776), (54, 2438912), (56, 2351808), (63, 2090496), (64, 2057832), (72, 1829184), (84, 1567872), (96, 1371888), (108, 1219456), (112, 1175904), (126, 1045248), (128, 1028916), (144, 914592), (168, 783936), (189, 696832), (192, 685944), (216, 609728), (224, 587952), (252, 522624), (256, 514458), (288, 457296), (336, 391968), (378, 348416), (384, 342972), (432, 304864), (448, 293976), (504, 261312), (512, 257229), (576, 228648), (672, 195984), (756, 174208), (768, 171486), (864, 152432), (896, 146988), (1008, 130656), (1152, 114324), (1344, 97992), (1361, 96768), (1512, 87104), (1536, 85743), (1728, 76216), (1792, 73494), (2016, 65328), (2304, 57162), (2688, 48996), (2722, 48384), (3024, 43552), (3456, 38108), (3584, 36747), (4032, 32664), (4083, 32256), (4608, 28581), (5376, 24498), (5444, 24192), (6048, 21776), (6912, 19054), (8064, 16332), (8166, 16128), (9527, 13824), (10752, 12249), (10888, 12096)]