671271216

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:149

約数の個数: 320

約数和(自身を含む): 2323660800

約数和(自身を除く): 1652389584

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 33, 38, 42, 44, 48, 56, 57, 66, 76, 77, 79, 84, 88, 112, 114, 121, 132, 133, 152, 154, 158, 168, 176, 209, 228, 231, 237, 242, 264, 266, 304, 308, 316, 336, 363, 399, 418, 456, 462, 474, 484, 528, 532, 553, 616, 627, 632, 726, 798, 836, 847, 869, 912, 924, 948, 968, 1064, 1106, 1232, 1254, 1264, 1331, 1452, 1463, 1501, 1596, 1659, 1672, 1694, 1738, 1848, 1896, 1936, 2128, 2212, 2299, 2508, 2541, 2607, 2662, 2904, 2926, 3002, 3192, 3318, 3344, 3388, 3476, 3696, 3792, 3993, 4389, 4424, 4503, 4598, 5016, 5082, 5214, 5324, 5808, 5852, 6004, 6083, 6384, 6636, 6776, 6897, 6952, 7986, 8778, 8848, 9006, 9196, 9317, 9559, 10032, 10164, 10428, 10507, 10648, 11704, 12008, 12166, 13272, 13552, 13794, 13904, 15972, 16093, 16511, 17556, 18012, 18249, 18392, 18634, 19118, 20328, 20856, 21014, 21296, 23408, 24016, 24332, 25289, 26544, 27588, 27951, 28677, 31521, 31944, 32186, 33022, 35112, 36024, 36498, 36784, 37268, 38236, 40656, 41712, 42028, 48279, 48664, 49533, 50578, 55176, 55902, 57354, 63042, 63888, 64372, 66044, 66913, 70224, 72048, 72996, 74536, 75867, 76472, 84056, 96558, 97328, 99066, 101156, 105149, 110352, 111804, 114708, 115577, 126084, 128744, 132088, 133826, 145992, 149072, 151734, 152944, 168112, 177023, 181621, 193116, 198132, 200739, 202312, 210298, 223608, 229416, 231154, 252168, 257488, 264176, 267652, 291984, 303468, 315447, 346731, 354046, 363242, 386232, 396264, 401478, 404624, 420596, 447216, 458832, 462308, 504336, 531069, 535304, 544863, 606936, 630894, 693462, 708092, 726484, 736043, 772464, 792528, 802956, 841192, 924616, 1062138, 1070608, 1089726, 1213872, 1261788, 1271347, 1386924, 1416184, 1452968, 1472086, 1605912, 1682384, 1849232, 1997831, 2124276, 2179452, 2208129, 2523576, 2542694, 2773848, 2832368, 2905936, 2944172, 3211824, 3814041, 3995662, 4248552, 4358904, 4416258, 5047152, 5085388, 5547696, 5888344, 5993493, 7628082, 7991324, 8497104, 8717808, 8832516, 10170776, 11776688, 11986986, 13984817, 15256164, 15982648, 17665032, 20341552, 23973972, 27969634, 30512328, 31965296, 35330064, 41954451, 47947944, 55939268, 61024656, 83908902, 95895888, 111878536, 167817804, 223757072, 335635608, 671271216]

約数ペア:

[(1, 671271216), (2, 335635608), (3, 223757072), (4, 167817804), (6, 111878536), (7, 95895888), (8, 83908902), (11, 61024656), (12, 55939268), (14, 47947944), (16, 41954451), (19, 35330064), (21, 31965296), (22, 30512328), (24, 27969634), (28, 23973972), (33, 20341552), (38, 17665032), (42, 15982648), (44, 15256164), (48, 13984817), (56, 11986986), (57, 11776688), (66, 10170776), (76, 8832516), (77, 8717808), (79, 8497104), (84, 7991324), (88, 7628082), (112, 5993493), (114, 5888344), (121, 5547696), (132, 5085388), (133, 5047152), (152, 4416258), (154, 4358904), (158, 4248552), (168, 3995662), (176, 3814041), (209, 3211824), (228, 2944172), (231, 2905936), (237, 2832368), (242, 2773848), (264, 2542694), (266, 2523576), (304, 2208129), (308, 2179452), (316, 2124276), (336, 1997831), (363, 1849232), (399, 1682384), (418, 1605912), (456, 1472086), (462, 1452968), (474, 1416184), (484, 1386924), (528, 1271347), (532, 1261788), (553, 1213872), (616, 1089726), (627, 1070608), (632, 1062138), (726, 924616), (798, 841192), (836, 802956), (847, 792528), (869, 772464), (912, 736043), (924, 726484), (948, 708092), (968, 693462), (1064, 630894), (1106, 606936), (1232, 544863), (1254, 535304), (1264, 531069), (1331, 504336), (1452, 462308), (1463, 458832), (1501, 447216), (1596, 420596), (1659, 404624), (1672, 401478), (1694, 396264), (1738, 386232), (1848, 363242), (1896, 354046), (1936, 346731), (2128, 315447), (2212, 303468), (2299, 291984), (2508, 267652), (2541, 264176), (2607, 257488), (2662, 252168), (2904, 231154), (2926, 229416), (3002, 223608), (3192, 210298), (3318, 202312), (3344, 200739), (3388, 198132), (3476, 193116), (3696, 181621), (3792, 177023), (3993, 168112), (4389, 152944), (4424, 151734), (4503, 149072), (4598, 145992), (5016, 133826), (5082, 132088), (5214, 128744), (5324, 126084), (5808, 115577), (5852, 114708), (6004, 111804), (6083, 110352), (6384, 105149), (6636, 101156), (6776, 99066), (6897, 97328), (6952, 96558), (7986, 84056), (8778, 76472), (8848, 75867), (9006, 74536), (9196, 72996), (9317, 72048), (9559, 70224), (10032, 66913), (10164, 66044), (10428, 64372), (10507, 63888), (10648, 63042), (11704, 57354), (12008, 55902), (12166, 55176), (13272, 50578), (13552, 49533), (13794, 48664), (13904, 48279), (15972, 42028), (16093, 41712), (16511, 40656), (17556, 38236), (18012, 37268), (18249, 36784), (18392, 36498), (18634, 36024), (19118, 35112), (20328, 33022), (20856, 32186), (21014, 31944), (21296, 31521), (23408, 28677), (24016, 27951), (24332, 27588), (25289, 26544)]