51116688

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:214

約数の個数: 240

約数和(自身を含む): 183381120

約数和(自身を除く): 132264432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 19, 21, 24, 28, 34, 36, 38, 42, 48, 51, 56, 57, 63, 68, 72, 76, 84, 102, 112, 114, 119, 126, 133, 136, 144, 152, 153, 157, 168, 171, 204, 228, 238, 252, 266, 272, 304, 306, 314, 323, 336, 342, 357, 399, 408, 456, 471, 476, 504, 532, 612, 628, 646, 684, 714, 798, 816, 912, 942, 952, 969, 1008, 1064, 1071, 1099, 1197, 1224, 1256, 1292, 1368, 1413, 1428, 1596, 1884, 1904, 1938, 2128, 2142, 2198, 2261, 2394, 2448, 2512, 2584, 2669, 2736, 2826, 2856, 2907, 2983, 3192, 3297, 3768, 3876, 4284, 4396, 4522, 4788, 5168, 5338, 5652, 5712, 5814, 5966, 6384, 6594, 6783, 7536, 7752, 8007, 8568, 8792, 8949, 9044, 9576, 9891, 10676, 11304, 11628, 11932, 13188, 13566, 15504, 16014, 17136, 17584, 17898, 18088, 18683, 19152, 19782, 20349, 20881, 21352, 22608, 23256, 23864, 24021, 26376, 26847, 27132, 32028, 35796, 36176, 37366, 39564, 40698, 41762, 42704, 46512, 47728, 48042, 50711, 52752, 53694, 54264, 56049, 62643, 64056, 71592, 74732, 79128, 81396, 83524, 96084, 101422, 107388, 108528, 112098, 125286, 128112, 143184, 149464, 152133, 158256, 162792, 167048, 168147, 187929, 192168, 202844, 214776, 224196, 250572, 298928, 304266, 325584, 334096, 336294, 354977, 375858, 384336, 405688, 429552, 448392, 456399, 501144, 608532, 672588, 709954, 751716, 811376, 896784, 912798, 1002288, 1064931, 1217064, 1345176, 1419908, 1503432, 1825596, 2129862, 2434128, 2690352, 2839816, 3006864, 3194793, 3651192, 4259724, 5679632, 6389586, 7302384, 8519448, 12779172, 17038896, 25558344, 51116688]

約数ペア:

[(1, 51116688), (2, 25558344), (3, 17038896), (4, 12779172), (6, 8519448), (7, 7302384), (8, 6389586), (9, 5679632), (12, 4259724), (14, 3651192), (16, 3194793), (17, 3006864), (18, 2839816), (19, 2690352), (21, 2434128), (24, 2129862), (28, 1825596), (34, 1503432), (36, 1419908), (38, 1345176), (42, 1217064), (48, 1064931), (51, 1002288), (56, 912798), (57, 896784), (63, 811376), (68, 751716), (72, 709954), (76, 672588), (84, 608532), (102, 501144), (112, 456399), (114, 448392), (119, 429552), (126, 405688), (133, 384336), (136, 375858), (144, 354977), (152, 336294), (153, 334096), (157, 325584), (168, 304266), (171, 298928), (204, 250572), (228, 224196), (238, 214776), (252, 202844), (266, 192168), (272, 187929), (304, 168147), (306, 167048), (314, 162792), (323, 158256), (336, 152133), (342, 149464), (357, 143184), (399, 128112), (408, 125286), (456, 112098), (471, 108528), (476, 107388), (504, 101422), (532, 96084), (612, 83524), (628, 81396), (646, 79128), (684, 74732), (714, 71592), (798, 64056), (816, 62643), (912, 56049), (942, 54264), (952, 53694), (969, 52752), (1008, 50711), (1064, 48042), (1071, 47728), (1099, 46512), (1197, 42704), (1224, 41762), (1256, 40698), (1292, 39564), (1368, 37366), (1413, 36176), (1428, 35796), (1596, 32028), (1884, 27132), (1904, 26847), (1938, 26376), (2128, 24021), (2142, 23864), (2198, 23256), (2261, 22608), (2394, 21352), (2448, 20881), (2512, 20349), (2584, 19782), (2669, 19152), (2736, 18683), (2826, 18088), (2856, 17898), (2907, 17584), (2983, 17136), (3192, 16014), (3297, 15504), (3768, 13566), (3876, 13188), (4284, 11932), (4396, 11628), (4522, 11304), (4788, 10676), (5168, 9891), (5338, 9576), (5652, 9044), (5712, 8949), (5814, 8792), (5966, 8568), (6384, 8007), (6594, 7752), (6783, 7536)]