2005304688

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:178

約数の個数: 400

約数和(自身を含む): 6568151040

約数和(自身を除く): 4562846352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 36, 37, 38, 48, 54, 57, 62, 71, 72, 74, 76, 81, 93, 108, 111, 114, 124, 142, 144, 148, 152, 162, 171, 186, 213, 216, 222, 228, 248, 279, 284, 296, 304, 324, 333, 342, 372, 426, 432, 444, 456, 496, 513, 558, 568, 589, 592, 639, 648, 666, 684, 703, 744, 837, 852, 888, 912, 999, 1026, 1116, 1136, 1147, 1178, 1278, 1296, 1332, 1349, 1368, 1406, 1488, 1539, 1674, 1704, 1767, 1776, 1917, 1998, 2052, 2109, 2201, 2232, 2294, 2356, 2511, 2556, 2627, 2664, 2698, 2736, 2812, 2997, 3078, 3348, 3408, 3441, 3534, 3834, 3996, 4047, 4104, 4218, 4402, 4464, 4588, 4712, 5022, 5112, 5254, 5301, 5328, 5396, 5624, 5751, 5994, 6156, 6327, 6603, 6696, 6882, 7068, 7668, 7881, 7992, 8094, 8208, 8436, 8804, 9176, 9424, 10044, 10224, 10323, 10508, 10602, 10792, 11248, 11502, 11988, 12141, 12312, 12654, 13206, 13392, 13764, 14136, 15336, 15762, 15903, 15984, 16188, 16872, 17608, 18352, 18981, 19809, 20088, 20646, 21016, 21204, 21584, 21793, 23004, 23643, 23976, 24282, 24624, 25308, 26412, 27528, 28272, 30672, 30969, 31524, 31806, 32376, 33744, 35216, 36423, 37962, 39618, 40176, 41292, 41819, 42032, 42408, 43586, 46008, 47286, 47709, 47952, 48564, 49913, 50616, 52824, 55056, 56943, 59427, 61938, 63048, 63612, 64752, 65379, 70929, 72846, 75924, 79236, 81437, 82584, 83638, 84816, 87172, 92016, 92907, 94572, 95418, 97128, 99826, 101232, 105648, 109269, 113886, 118854, 123876, 125457, 126096, 127224, 130758, 141858, 145692, 149739, 151848, 158472, 162874, 165168, 167276, 174344, 178281, 185814, 189144, 190836, 194256, 196137, 199652, 212787, 218538, 227772, 237708, 244311, 247752, 250914, 254448, 261516, 283716, 291384, 299478, 303696, 316944, 325748, 334552, 348688, 356562, 371628, 376371, 378288, 381672, 392274, 399304, 425574, 437076, 449217, 455544, 475416, 488622, 495504, 501828, 523032, 567432, 582768, 588411, 598956, 651496, 669104, 713124, 732933, 743256, 752742, 763344, 784548, 798608, 851148, 874152, 898434, 911088, 950832, 977244, 1003656, 1046064, 1129113, 1134864, 1176822, 1197912, 1302992, 1347651, 1426248, 1465866, 1486512, 1505484, 1547303, 1569096, 1702296, 1748304, 1765233, 1796868, 1954488, 2007312, 2198799, 2258226, 2353644, 2395824, 2695302, 2852496, 2931732, 3010968, 3094606, 3138192, 3387339, 3404592, 3530466, 3593736, 3908976, 4042953, 4397598, 4516452, 4641909, 4707288, 5390604, 5863464, 6021936, 6189212, 6596397, 6774678, 7060932, 7187472, 8085906, 8795196, 9032904, 9283818, 9414576, 10781208, 11726928, 12378424, 13192794, 13549356, 13925727, 14121864, 16171812, 17590392, 18065808, 18567636, 21562416, 24756848, 26385588, 27098712, 27851454, 28243728, 32343624, 35180784, 37135272, 41777181, 52771176, 54197424, 55702908, 64687248, 74270544, 83554362, 105542352, 111405816, 125331543, 167108724, 222811632, 250663086, 334217448, 501326172, 668434896, 1002652344, 2005304688]

約数ペア:

[(1, 2005304688), (2, 1002652344), (3, 668434896), (4, 501326172), (6, 334217448), (8, 250663086), (9, 222811632), (12, 167108724), (16, 125331543), (18, 111405816), (19, 105542352), (24, 83554362), (27, 74270544), (31, 64687248), (36, 55702908), (37, 54197424), (38, 52771176), (48, 41777181), (54, 37135272), (57, 35180784), (62, 32343624), (71, 28243728), (72, 27851454), (74, 27098712), (76, 26385588), (81, 24756848), (93, 21562416), (108, 18567636), (111, 18065808), (114, 17590392), (124, 16171812), (142, 14121864), (144, 13925727), (148, 13549356), (152, 13192794), (162, 12378424), (171, 11726928), (186, 10781208), (213, 9414576), (216, 9283818), (222, 9032904), (228, 8795196), (248, 8085906), (279, 7187472), (284, 7060932), (296, 6774678), (304, 6596397), (324, 6189212), (333, 6021936), (342, 5863464), (372, 5390604), (426, 4707288), (432, 4641909), (444, 4516452), (456, 4397598), (496, 4042953), (513, 3908976), (558, 3593736), (568, 3530466), (589, 3404592), (592, 3387339), (639, 3138192), (648, 3094606), (666, 3010968), (684, 2931732), (703, 2852496), (744, 2695302), (837, 2395824), (852, 2353644), (888, 2258226), (912, 2198799), (999, 2007312), (1026, 1954488), (1116, 1796868), (1136, 1765233), (1147, 1748304), (1178, 1702296), (1278, 1569096), (1296, 1547303), (1332, 1505484), (1349, 1486512), (1368, 1465866), (1406, 1426248), (1488, 1347651), (1539, 1302992), (1674, 1197912), (1704, 1176822), (1767, 1134864), (1776, 1129113), (1917, 1046064), (1998, 1003656), (2052, 977244), (2109, 950832), (2201, 911088), (2232, 898434), (2294, 874152), (2356, 851148), (2511, 798608), (2556, 784548), (2627, 763344), (2664, 752742), (2698, 743256), (2736, 732933), (2812, 713124), (2997, 669104), (3078, 651496), (3348, 598956), (3408, 588411), (3441, 582768), (3534, 567432), (3834, 523032), (3996, 501828), (4047, 495504), (4104, 488622), (4218, 475416), (4402, 455544), (4464, 449217), (4588, 437076), (4712, 425574), (5022, 399304), (5112, 392274), (5254, 381672), (5301, 378288), (5328, 376371), (5396, 371628), (5624, 356562), (5751, 348688), (5994, 334552), (6156, 325748), (6327, 316944), (6603, 303696), (6696, 299478), (6882, 291384), (7068, 283716), (7668, 261516), (7881, 254448), (7992, 250914), (8094, 247752), (8208, 244311), (8436, 237708), (8804, 227772), (9176, 218538), (9424, 212787), (10044, 199652), (10224, 196137), (10323, 194256), (10508, 190836), (10602, 189144), (10792, 185814), (11248, 178281), (11502, 174344), (11988, 167276), (12141, 165168), (12312, 162874), (12654, 158472), (13206, 151848), (13392, 149739), (13764, 145692), (14136, 141858), (15336, 130758), (15762, 127224), (15903, 126096), (15984, 125457), (16188, 123876), (16872, 118854), (17608, 113886), (18352, 109269), (18981, 105648), (19809, 101232), (20088, 99826), (20646, 97128), (21016, 95418), (21204, 94572), (21584, 92907), (21793, 92016), (23004, 87172), (23643, 84816), (23976, 83638), (24282, 82584), (24624, 81437), (25308, 79236), (26412, 75924), (27528, 72846), (28272, 70929), (30672, 65379), (30969, 64752), (31524, 63612), (31806, 63048), (32376, 61938), (33744, 59427), (35216, 56943), (36423, 55056), (37962, 52824), (39618, 50616), (40176, 49913), (41292, 48564), (41819, 47952), (42032, 47709), (42408, 47286), (43586, 46008)]