765645408

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:338

約数の個数: 216

約数和(自身を含む): 2426022144

約数和(自身を除く): 1660376736

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 121, 127, 132, 144, 173, 176, 198, 242, 254, 264, 288, 346, 352, 363, 381, 396, 484, 508, 519, 528, 692, 726, 762, 792, 968, 1016, 1038, 1056, 1089, 1143, 1384, 1397, 1452, 1524, 1557, 1584, 1903, 1936, 2032, 2076, 2178, 2286, 2768, 2794, 2904, 3048, 3114, 3168, 3806, 3872, 4064, 4152, 4191, 4356, 4572, 5536, 5588, 5709, 5808, 6096, 6228, 7612, 8304, 8382, 8712, 9144, 11176, 11418, 11616, 12192, 12456, 12573, 15224, 15367, 16608, 16764, 17127, 17424, 18288, 20933, 21971, 22352, 22836, 24912, 25146, 30448, 30734, 33528, 34254, 34848, 36576, 41866, 43942, 44704, 45672, 46101, 49824, 50292, 60896, 61468, 62799, 65913, 67056, 68508, 83732, 87884, 91344, 92202, 100584, 122936, 125598, 131826, 134112, 137016, 138303, 167464, 175768, 182688, 184404, 188397, 197739, 201168, 241681, 245872, 251196, 263652, 274032, 276606, 334928, 351536, 368808, 376794, 395478, 402336, 483362, 491744, 502392, 527304, 548064, 553212, 669856, 703072, 725043, 737616, 753588, 790956, 966724, 1004784, 1054608, 1106424, 1450086, 1475232, 1507176, 1581912, 1933448, 2009568, 2109216, 2175129, 2212848, 2658491, 2900172, 3014352, 3163824, 3866896, 4350258, 4425696, 5316982, 5800344, 6028704, 6327648, 7733792, 7975473, 8700516, 10633964, 11600688, 15950946, 17401032, 21267928, 23201376, 23926419, 31901892, 34802064, 42535856, 47852838, 63803784, 69604128, 85071712, 95705676, 127607568, 191411352, 255215136, 382822704, 765645408]

約数ペア:

[(1, 765645408), (2, 382822704), (3, 255215136), (4, 191411352), (6, 127607568), (8, 95705676), (9, 85071712), (11, 69604128), (12, 63803784), (16, 47852838), (18, 42535856), (22, 34802064), (24, 31901892), (32, 23926419), (33, 23201376), (36, 21267928), (44, 17401032), (48, 15950946), (66, 11600688), (72, 10633964), (88, 8700516), (96, 7975473), (99, 7733792), (121, 6327648), (127, 6028704), (132, 5800344), (144, 5316982), (173, 4425696), (176, 4350258), (198, 3866896), (242, 3163824), (254, 3014352), (264, 2900172), (288, 2658491), (346, 2212848), (352, 2175129), (363, 2109216), (381, 2009568), (396, 1933448), (484, 1581912), (508, 1507176), (519, 1475232), (528, 1450086), (692, 1106424), (726, 1054608), (762, 1004784), (792, 966724), (968, 790956), (1016, 753588), (1038, 737616), (1056, 725043), (1089, 703072), (1143, 669856), (1384, 553212), (1397, 548064), (1452, 527304), (1524, 502392), (1557, 491744), (1584, 483362), (1903, 402336), (1936, 395478), (2032, 376794), (2076, 368808), (2178, 351536), (2286, 334928), (2768, 276606), (2794, 274032), (2904, 263652), (3048, 251196), (3114, 245872), (3168, 241681), (3806, 201168), (3872, 197739), (4064, 188397), (4152, 184404), (4191, 182688), (4356, 175768), (4572, 167464), (5536, 138303), (5588, 137016), (5709, 134112), (5808, 131826), (6096, 125598), (6228, 122936), (7612, 100584), (8304, 92202), (8382, 91344), (8712, 87884), (9144, 83732), (11176, 68508), (11418, 67056), (11616, 65913), (12192, 62799), (12456, 61468), (12573, 60896), (15224, 50292), (15367, 49824), (16608, 46101), (16764, 45672), (17127, 44704), (17424, 43942), (18288, 41866), (20933, 36576), (21971, 34848), (22352, 34254), (22836, 33528), (24912, 30734), (25146, 30448)]