1971277056

素因数分解:

$2^8\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{919}}^1$

素因数の和:974

約数の個数: 324

約数和(自身を含む): 6967178400

約数和(自身を除く): 4995901344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 49, 56, 57, 63, 64, 72, 76, 84, 96, 98, 112, 114, 126, 128, 133, 144, 147, 152, 168, 171, 192, 196, 224, 228, 252, 256, 266, 288, 294, 304, 336, 342, 384, 392, 399, 441, 448, 456, 504, 532, 576, 588, 608, 672, 684, 768, 784, 798, 882, 896, 912, 919, 931, 1008, 1064, 1152, 1176, 1197, 1216, 1344, 1368, 1568, 1596, 1764, 1792, 1824, 1838, 1862, 2016, 2128, 2304, 2352, 2394, 2432, 2688, 2736, 2757, 2793, 3136, 3192, 3528, 3648, 3676, 3724, 4032, 4256, 4704, 4788, 4864, 5376, 5472, 5514, 5586, 6272, 6384, 6433, 7056, 7296, 7352, 7448, 8064, 8271, 8379, 8512, 9408, 9576, 10944, 11028, 11172, 12544, 12768, 12866, 14112, 14592, 14704, 14896, 16128, 16542, 16758, 17024, 17461, 18816, 19152, 19299, 21888, 22056, 22344, 25536, 25732, 28224, 29408, 29792, 33084, 33516, 34048, 34922, 37632, 38304, 38598, 43776, 44112, 44688, 45031, 51072, 51464, 52383, 56448, 57897, 58816, 59584, 66168, 67032, 69844, 76608, 77196, 88224, 89376, 90062, 102144, 102928, 104766, 112896, 115794, 117632, 119168, 122227, 132336, 134064, 135093, 139688, 153216, 154392, 157149, 176448, 178752, 180124, 205856, 209532, 231588, 235264, 238336, 244454, 264672, 268128, 270186, 279376, 306432, 308784, 314298, 352896, 357504, 360248, 366681, 405279, 411712, 419064, 463176, 488908, 529344, 536256, 540372, 558752, 617568, 628596, 705792, 715008, 720496, 733362, 810558, 823424, 838128, 855589, 926352, 977816, 1058688, 1072512, 1080744, 1100043, 1117504, 1235136, 1257192, 1440992, 1466724, 1621116, 1646848, 1676256, 1711178, 1852704, 1955632, 2117376, 2145024, 2161488, 2200086, 2235008, 2470272, 2514384, 2566767, 2881984, 2933448, 3242232, 3352512, 3422356, 3705408, 3911264, 4322976, 4400172, 4470016, 4940544, 5028768, 5133534, 5763968, 5866896, 6484464, 6705024, 6844712, 7410816, 7700301, 7822528, 8645952, 8800344, 10057536, 10267068, 11527936, 11733792, 12968928, 13410048, 13689424, 14821632, 15400602, 15645056, 17291904, 17600688, 20115072, 20534136, 23467584, 25937856, 27378848, 30801204, 31290112, 34583808, 35201376, 40230144, 41068272, 46935168, 51875712, 54757696, 61602408, 70402752, 82136544, 93870336, 103751424, 109515392, 123204816, 140805504, 164273088, 219030784, 246409632, 281611008, 328546176, 492819264, 657092352, 985638528, 1971277056]

約数ペア:

[(1, 1971277056), (2, 985638528), (3, 657092352), (4, 492819264), (6, 328546176), (7, 281611008), (8, 246409632), (9, 219030784), (12, 164273088), (14, 140805504), (16, 123204816), (18, 109515392), (19, 103751424), (21, 93870336), (24, 82136544), (28, 70402752), (32, 61602408), (36, 54757696), (38, 51875712), (42, 46935168), (48, 41068272), (49, 40230144), (56, 35201376), (57, 34583808), (63, 31290112), (64, 30801204), (72, 27378848), (76, 25937856), (84, 23467584), (96, 20534136), (98, 20115072), (112, 17600688), (114, 17291904), (126, 15645056), (128, 15400602), (133, 14821632), (144, 13689424), (147, 13410048), (152, 12968928), (168, 11733792), (171, 11527936), (192, 10267068), (196, 10057536), (224, 8800344), (228, 8645952), (252, 7822528), (256, 7700301), (266, 7410816), (288, 6844712), (294, 6705024), (304, 6484464), (336, 5866896), (342, 5763968), (384, 5133534), (392, 5028768), (399, 4940544), (441, 4470016), (448, 4400172), (456, 4322976), (504, 3911264), (532, 3705408), (576, 3422356), (588, 3352512), (608, 3242232), (672, 2933448), (684, 2881984), (768, 2566767), (784, 2514384), (798, 2470272), (882, 2235008), (896, 2200086), (912, 2161488), (919, 2145024), (931, 2117376), (1008, 1955632), (1064, 1852704), (1152, 1711178), (1176, 1676256), (1197, 1646848), (1216, 1621116), (1344, 1466724), (1368, 1440992), (1568, 1257192), (1596, 1235136), (1764, 1117504), (1792, 1100043), (1824, 1080744), (1838, 1072512), (1862, 1058688), (2016, 977816), (2128, 926352), (2304, 855589), (2352, 838128), (2394, 823424), (2432, 810558), (2688, 733362), (2736, 720496), (2757, 715008), (2793, 705792), (3136, 628596), (3192, 617568), (3528, 558752), (3648, 540372), (3676, 536256), (3724, 529344), (4032, 488908), (4256, 463176), (4704, 419064), (4788, 411712), (4864, 405279), (5376, 366681), (5472, 360248), (5514, 357504), (5586, 352896), (6272, 314298), (6384, 308784), (6433, 306432), (7056, 279376), (7296, 270186), (7352, 268128), (7448, 264672), (8064, 244454), (8271, 238336), (8379, 235264), (8512, 231588), (9408, 209532), (9576, 205856), (10944, 180124), (11028, 178752), (11172, 176448), (12544, 157149), (12768, 154392), (12866, 153216), (14112, 139688), (14592, 135093), (14704, 134064), (14896, 132336), (16128, 122227), (16542, 119168), (16758, 117632), (17024, 115794), (17461, 112896), (18816, 104766), (19152, 102928), (19299, 102144), (21888, 90062), (22056, 89376), (22344, 88224), (25536, 77196), (25732, 76608), (28224, 69844), (29408, 67032), (29792, 66168), (33084, 59584), (33516, 58816), (34048, 57897), (34922, 56448), (37632, 52383), (38304, 51464), (38598, 51072), (43776, 45031), (44112, 44688)]