19452379968

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{8191}}^1$

素因数の和:8266

約数の個数: 336

約数和(自身を含む): 69247959040

約数和(自身を除く): 49795579072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 31, 32, 36, 38, 42, 48, 56, 57, 62, 63, 64, 72, 76, 84, 93, 96, 112, 114, 124, 126, 133, 144, 152, 168, 171, 186, 192, 217, 224, 228, 248, 252, 266, 279, 288, 304, 336, 342, 372, 399, 434, 448, 456, 496, 504, 532, 558, 576, 589, 608, 651, 672, 684, 744, 798, 868, 912, 992, 1008, 1064, 1116, 1178, 1197, 1216, 1302, 1344, 1368, 1488, 1596, 1736, 1767, 1824, 1953, 1984, 2016, 2128, 2232, 2356, 2394, 2604, 2736, 2976, 3192, 3472, 3534, 3648, 3906, 4032, 4123, 4256, 4464, 4712, 4788, 5208, 5301, 5472, 5952, 6384, 6944, 7068, 7812, 8191, 8246, 8512, 8928, 9424, 9576, 10416, 10602, 10944, 12369, 12768, 13888, 14136, 15624, 16382, 16492, 17856, 18848, 19152, 20832, 21204, 24573, 24738, 25536, 28272, 31248, 32764, 32984, 37107, 37696, 38304, 41664, 42408, 49146, 49476, 56544, 57337, 62496, 65528, 65968, 73719, 74214, 76608, 84816, 98292, 98952, 113088, 114674, 124992, 131056, 131936, 147438, 148428, 155629, 169632, 172011, 196584, 197904, 229348, 253921, 262112, 263872, 294876, 296856, 311258, 339264, 344022, 393168, 395808, 458696, 466887, 507842, 516033, 524224, 589752, 593712, 622516, 688044, 761763, 786336, 791616, 917392, 933774, 1015684, 1032066, 1089403, 1179504, 1187424, 1245032, 1376088, 1400661, 1523526, 1572672, 1777447, 1834784, 1867548, 2031368, 2064132, 2178806, 2285289, 2359008, 2374848, 2490064, 2752176, 2801322, 3047052, 3268209, 3554894, 3669568, 3735096, 4062736, 4128264, 4357612, 4570578, 4718016, 4824499, 4980128, 5332341, 5504352, 5602644, 6094104, 6536418, 7109788, 7470192, 8125472, 8256528, 8715224, 9141156, 9648998, 9804627, 9960256, 10664682, 11008704, 11205288, 12188208, 13072836, 14219576, 14473497, 14940384, 15997023, 16250944, 16513056, 17430448, 18282312, 19297996, 19609254, 21329364, 22410576, 24376416, 26145672, 28439152, 28946994, 29880768, 31994046, 33026112, 33771493, 34860896, 36564624, 38595992, 39218508, 42658728, 43420491, 44821152, 48752832, 52291344, 56878304, 57893988, 63988092, 67542986, 69721792, 73129248, 77191984, 78437016, 85317456, 86840982, 89642304, 101314479, 104582688, 113756608, 115787976, 127976184, 135085972, 146258496, 154383968, 156874032, 170634912, 173681964, 202628958, 209165376, 231575952, 255952368, 270171944, 303943437, 308767936, 313748064, 341269824, 347363928, 405257916, 463151904, 511904736, 540343888, 607886874, 627496128, 694727856, 810515832, 926303808, 1023809472, 1080687776, 1215773748, 1389455712, 1621031664, 2161375552, 2431547496, 2778911424, 3242063328, 4863094992, 6484126656, 9726189984, 19452379968]

約数ペア:

[(1, 19452379968), (2, 9726189984), (3, 6484126656), (4, 4863094992), (6, 3242063328), (7, 2778911424), (8, 2431547496), (9, 2161375552), (12, 1621031664), (14, 1389455712), (16, 1215773748), (18, 1080687776), (19, 1023809472), (21, 926303808), (24, 810515832), (28, 694727856), (31, 627496128), (32, 607886874), (36, 540343888), (38, 511904736), (42, 463151904), (48, 405257916), (56, 347363928), (57, 341269824), (62, 313748064), (63, 308767936), (64, 303943437), (72, 270171944), (76, 255952368), (84, 231575952), (93, 209165376), (96, 202628958), (112, 173681964), (114, 170634912), (124, 156874032), (126, 154383968), (133, 146258496), (144, 135085972), (152, 127976184), (168, 115787976), (171, 113756608), (186, 104582688), (192, 101314479), (217, 89642304), (224, 86840982), (228, 85317456), (248, 78437016), (252, 77191984), (266, 73129248), (279, 69721792), (288, 67542986), (304, 63988092), (336, 57893988), (342, 56878304), (372, 52291344), (399, 48752832), (434, 44821152), (448, 43420491), (456, 42658728), (496, 39218508), (504, 38595992), (532, 36564624), (558, 34860896), (576, 33771493), (589, 33026112), (608, 31994046), (651, 29880768), (672, 28946994), (684, 28439152), (744, 26145672), (798, 24376416), (868, 22410576), (912, 21329364), (992, 19609254), (1008, 19297996), (1064, 18282312), (1116, 17430448), (1178, 16513056), (1197, 16250944), (1216, 15997023), (1302, 14940384), (1344, 14473497), (1368, 14219576), (1488, 13072836), (1596, 12188208), (1736, 11205288), (1767, 11008704), (1824, 10664682), (1953, 9960256), (1984, 9804627), (2016, 9648998), (2128, 9141156), (2232, 8715224), (2356, 8256528), (2394, 8125472), (2604, 7470192), (2736, 7109788), (2976, 6536418), (3192, 6094104), (3472, 5602644), (3534, 5504352), (3648, 5332341), (3906, 4980128), (4032, 4824499), (4123, 4718016), (4256, 4570578), (4464, 4357612), (4712, 4128264), (4788, 4062736), (5208, 3735096), (5301, 3669568), (5472, 3554894), (5952, 3268209), (6384, 3047052), (6944, 2801322), (7068, 2752176), (7812, 2490064), (8191, 2374848), (8246, 2359008), (8512, 2285289), (8928, 2178806), (9424, 2064132), (9576, 2031368), (10416, 1867548), (10602, 1834784), (10944, 1777447), (12369, 1572672), (12768, 1523526), (13888, 1400661), (14136, 1376088), (15624, 1245032), (16382, 1187424), (16492, 1179504), (17856, 1089403), (18848, 1032066), (19152, 1015684), (20832, 933774), (21204, 917392), (24573, 791616), (24738, 786336), (25536, 761763), (28272, 688044), (31248, 622516), (32764, 593712), (32984, 589752), (37107, 524224), (37696, 516033), (38304, 507842), (41664, 466887), (42408, 458696), (49146, 395808), (49476, 393168), (56544, 344022), (57337, 339264), (62496, 311258), (65528, 296856), (65968, 294876), (73719, 263872), (74214, 262112), (76608, 253921), (84816, 229348), (98292, 197904), (98952, 196584), (113088, 172011), (114674, 169632), (124992, 155629), (131056, 148428), (131936, 147438)]