312576768

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{19381}}^1$

素因数の和:19410

約数の個数: 108

約数和(自身を含む): 1030037008

約数和(自身を除く): 717460240

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, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 5376, 8064, 16128, 19381, 38762, 58143, 77524, 116286, 135667, 155048, 174429, 232572, 271334, 310096, 348858, 407001, 465144, 542668, 620192, 697716, 814002, 930288, 1085336, 1221003, 1240384, 1395432, 1628004, 1860576, 2170672, 2442006, 2480768, 2790864, 3256008, 3721152, 4341344, 4884012, 4961536, 5581728, 6512016, 7442304, 8682688, 9768024, 11163456, 13024032, 14884608, 17365376, 19536048, 22326912, 26048064, 34730752, 39072096, 44653824, 52096128, 78144192, 104192256, 156288384, 312576768]

約数ペア:

[(1, 312576768), (2, 156288384), (3, 104192256), (4, 78144192), (6, 52096128), (7, 44653824), (8, 39072096), (9, 34730752), (12, 26048064), (14, 22326912), (16, 19536048), (18, 17365376), (21, 14884608), (24, 13024032), (28, 11163456), (32, 9768024), (36, 8682688), (42, 7442304), (48, 6512016), (56, 5581728), (63, 4961536), (64, 4884012), (72, 4341344), (84, 3721152), (96, 3256008), (112, 2790864), (126, 2480768), (128, 2442006), (144, 2170672), (168, 1860576), (192, 1628004), (224, 1395432), (252, 1240384), (256, 1221003), (288, 1085336), (336, 930288), (384, 814002), (448, 697716), (504, 620192), (576, 542668), (672, 465144), (768, 407001), (896, 348858), (1008, 310096), (1152, 271334), (1344, 232572), (1792, 174429), (2016, 155048), (2304, 135667), (2688, 116286), (4032, 77524), (5376, 58143), (8064, 38762), (16128, 19381)]