64568448

素因数分解:

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

素因数の和:204

約数の個数: 256

約数和(自身を含む): 232070400

約数和(自身を除く): 167501952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 64, 68, 72, 84, 96, 102, 108, 112, 119, 126, 128, 136, 144, 153, 157, 168, 189, 192, 204, 216, 224, 238, 252, 272, 288, 306, 314, 336, 357, 378, 384, 408, 432, 448, 459, 471, 476, 504, 544, 576, 612, 628, 672, 714, 756, 816, 864, 896, 918, 942, 952, 1008, 1071, 1088, 1099, 1152, 1224, 1256, 1344, 1413, 1428, 1512, 1632, 1728, 1836, 1884, 1904, 2016, 2142, 2176, 2198, 2448, 2512, 2669, 2688, 2826, 2856, 3024, 3213, 3264, 3297, 3456, 3672, 3768, 3808, 4032, 4239, 4284, 4396, 4896, 5024, 5338, 5652, 5712, 6048, 6426, 6528, 6594, 7344, 7536, 7616, 8007, 8064, 8478, 8568, 8792, 9792, 9891, 10048, 10676, 11304, 11424, 12096, 12852, 13188, 14688, 15072, 15232, 16014, 16956, 17136, 17584, 18683, 19584, 19782, 20096, 21352, 22608, 22848, 24021, 24192, 25704, 26376, 29376, 29673, 30144, 32028, 33912, 34272, 35168, 37366, 39564, 42704, 45216, 45696, 48042, 51408, 52752, 56049, 58752, 59346, 60288, 64056, 67824, 68544, 70336, 72063, 74732, 79128, 85408, 90432, 96084, 102816, 105504, 112098, 118692, 128112, 135648, 137088, 140672, 144126, 149464, 158256, 168147, 170816, 180864, 192168, 205632, 211008, 224196, 237384, 256224, 271296, 288252, 298928, 316512, 336294, 341632, 384336, 411264, 422016, 448392, 474768, 504441, 512448, 542592, 576504, 597856, 633024, 672588, 768672, 896784, 949536, 1008882, 1024896, 1153008, 1195712, 1266048, 1345176, 1537344, 1793568, 1899072, 2017764, 2306016, 2391424, 2690352, 3074688, 3587136, 3798144, 4035528, 4612032, 5380704, 7174272, 8071056, 9224064, 10761408, 16142112, 21522816, 32284224, 64568448]

約数ペア:

[(1, 64568448), (2, 32284224), (3, 21522816), (4, 16142112), (6, 10761408), (7, 9224064), (8, 8071056), (9, 7174272), (12, 5380704), (14, 4612032), (16, 4035528), (17, 3798144), (18, 3587136), (21, 3074688), (24, 2690352), (27, 2391424), (28, 2306016), (32, 2017764), (34, 1899072), (36, 1793568), (42, 1537344), (48, 1345176), (51, 1266048), (54, 1195712), (56, 1153008), (63, 1024896), (64, 1008882), (68, 949536), (72, 896784), (84, 768672), (96, 672588), (102, 633024), (108, 597856), (112, 576504), (119, 542592), (126, 512448), (128, 504441), (136, 474768), (144, 448392), (153, 422016), (157, 411264), (168, 384336), (189, 341632), (192, 336294), (204, 316512), (216, 298928), (224, 288252), (238, 271296), (252, 256224), (272, 237384), (288, 224196), (306, 211008), (314, 205632), (336, 192168), (357, 180864), (378, 170816), (384, 168147), (408, 158256), (432, 149464), (448, 144126), (459, 140672), (471, 137088), (476, 135648), (504, 128112), (544, 118692), (576, 112098), (612, 105504), (628, 102816), (672, 96084), (714, 90432), (756, 85408), (816, 79128), (864, 74732), (896, 72063), (918, 70336), (942, 68544), (952, 67824), (1008, 64056), (1071, 60288), (1088, 59346), (1099, 58752), (1152, 56049), (1224, 52752), (1256, 51408), (1344, 48042), (1413, 45696), (1428, 45216), (1512, 42704), (1632, 39564), (1728, 37366), (1836, 35168), (1884, 34272), (1904, 33912), (2016, 32028), (2142, 30144), (2176, 29673), (2198, 29376), (2448, 26376), (2512, 25704), (2669, 24192), (2688, 24021), (2826, 22848), (2856, 22608), (3024, 21352), (3213, 20096), (3264, 19782), (3297, 19584), (3456, 18683), (3672, 17584), (3768, 17136), (3808, 16956), (4032, 16014), (4239, 15232), (4284, 15072), (4396, 14688), (4896, 13188), (5024, 12852), (5338, 12096), (5652, 11424), (5712, 11304), (6048, 10676), (6426, 10048), (6528, 9891), (6594, 9792), (7344, 8792), (7536, 8568), (7616, 8478), (8007, 8064)]