1231649496

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:260

約数の個数: 384

約数和(自身を含む): 4432320000

約数和(自身を除く): 3200670504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 49, 54, 56, 63, 66, 71, 72, 77, 84, 88, 98, 99, 108, 126, 132, 142, 147, 149, 154, 168, 189, 196, 198, 213, 216, 231, 252, 264, 284, 294, 297, 298, 308, 378, 392, 396, 426, 441, 447, 462, 497, 504, 539, 568, 588, 594, 596, 616, 639, 693, 756, 781, 792, 852, 882, 894, 924, 994, 1043, 1078, 1176, 1188, 1192, 1278, 1323, 1341, 1386, 1491, 1512, 1562, 1617, 1639, 1704, 1764, 1788, 1848, 1917, 1988, 2079, 2086, 2156, 2343, 2376, 2556, 2646, 2682, 2772, 2982, 3124, 3129, 3234, 3278, 3479, 3528, 3576, 3834, 3976, 4023, 4158, 4172, 4312, 4473, 4686, 4851, 4917, 5112, 5292, 5364, 5467, 5544, 5964, 6248, 6258, 6468, 6556, 6958, 7029, 7301, 7668, 8046, 8316, 8344, 8946, 9372, 9387, 9702, 9834, 10437, 10579, 10584, 10728, 10934, 11473, 11928, 12516, 12936, 13112, 13419, 13916, 14058, 14553, 14602, 14751, 15336, 16092, 16401, 16632, 17892, 18744, 18774, 19404, 19668, 20874, 21087, 21158, 21868, 21903, 22946, 25032, 26838, 27832, 28116, 28161, 29106, 29204, 29502, 31311, 31737, 32184, 32802, 34419, 35784, 37548, 38269, 38808, 39336, 41748, 42174, 42316, 43736, 43806, 44253, 45892, 49203, 53676, 56232, 56322, 58212, 58408, 59004, 62622, 63474, 65604, 65709, 68838, 74053, 75096, 76538, 80311, 83496, 84348, 84632, 87612, 88506, 91784, 93933, 95211, 98406, 103257, 107352, 112644, 114807, 116369, 116424, 118008, 125244, 126948, 131208, 131418, 137676, 147609, 148106, 153076, 160622, 168696, 175224, 177012, 187866, 190422, 196812, 197127, 206514, 222159, 225288, 229614, 232738, 240933, 250488, 253896, 262836, 275352, 285633, 295218, 296212, 306152, 309771, 321244, 344421, 349107, 354024, 375732, 380844, 393624, 394254, 413028, 444318, 459228, 465476, 481866, 518371, 525672, 571266, 590436, 592424, 619542, 642488, 666477, 688842, 698214, 722799, 751464, 761688, 788508, 814583, 826056, 888636, 918456, 930952, 963732, 1033263, 1036742, 1047321, 1142532, 1180872, 1239084, 1332954, 1377684, 1396428, 1445598, 1555113, 1577016, 1629166, 1777272, 1927464, 1999431, 2066526, 2073484, 2094642, 2168397, 2285064, 2443749, 2478168, 2665908, 2755368, 2792856, 2891196, 3110226, 3141963, 3258332, 3998862, 4133052, 4146968, 4189284, 4336794, 4665339, 4887498, 5331816, 5702081, 5782392, 6220452, 6283926, 6516664, 7331247, 7997724, 8266104, 8378568, 8673588, 9330678, 9774996, 11404162, 12440904, 12567852, 13996017, 14662494, 15995448, 17106243, 17347176, 18661356, 19549992, 21993741, 22808324, 25135704, 27992034, 29324988, 34212486, 37322712, 43987482, 45616648, 51318729, 55984068, 58649976, 68424972, 87974964, 102637458, 111968136, 136849944, 153956187, 175949928, 205274916, 307912374, 410549832, 615824748, 1231649496]

約数ペア:

[(1, 1231649496), (2, 615824748), (3, 410549832), (4, 307912374), (6, 205274916), (7, 175949928), (8, 153956187), (9, 136849944), (11, 111968136), (12, 102637458), (14, 87974964), (18, 68424972), (21, 58649976), (22, 55984068), (24, 51318729), (27, 45616648), (28, 43987482), (33, 37322712), (36, 34212486), (42, 29324988), (44, 27992034), (49, 25135704), (54, 22808324), (56, 21993741), (63, 19549992), (66, 18661356), (71, 17347176), (72, 17106243), (77, 15995448), (84, 14662494), (88, 13996017), (98, 12567852), (99, 12440904), (108, 11404162), (126, 9774996), (132, 9330678), (142, 8673588), (147, 8378568), (149, 8266104), (154, 7997724), (168, 7331247), (189, 6516664), (196, 6283926), (198, 6220452), (213, 5782392), (216, 5702081), (231, 5331816), (252, 4887498), (264, 4665339), (284, 4336794), (294, 4189284), (297, 4146968), (298, 4133052), (308, 3998862), (378, 3258332), (392, 3141963), (396, 3110226), (426, 2891196), (441, 2792856), (447, 2755368), (462, 2665908), (497, 2478168), (504, 2443749), (539, 2285064), (568, 2168397), (588, 2094642), (594, 2073484), (596, 2066526), (616, 1999431), (639, 1927464), (693, 1777272), (756, 1629166), (781, 1577016), (792, 1555113), (852, 1445598), (882, 1396428), (894, 1377684), (924, 1332954), (994, 1239084), (1043, 1180872), (1078, 1142532), (1176, 1047321), (1188, 1036742), (1192, 1033263), (1278, 963732), (1323, 930952), (1341, 918456), (1386, 888636), (1491, 826056), (1512, 814583), (1562, 788508), (1617, 761688), (1639, 751464), (1704, 722799), (1764, 698214), (1788, 688842), (1848, 666477), (1917, 642488), (1988, 619542), (2079, 592424), (2086, 590436), (2156, 571266), (2343, 525672), (2376, 518371), (2556, 481866), (2646, 465476), (2682, 459228), (2772, 444318), (2982, 413028), (3124, 394254), (3129, 393624), (3234, 380844), (3278, 375732), (3479, 354024), (3528, 349107), (3576, 344421), (3834, 321244), (3976, 309771), (4023, 306152), (4158, 296212), (4172, 295218), (4312, 285633), (4473, 275352), (4686, 262836), (4851, 253896), (4917, 250488), (5112, 240933), (5292, 232738), (5364, 229614), (5467, 225288), (5544, 222159), (5964, 206514), (6248, 197127), (6258, 196812), (6468, 190422), (6556, 187866), (6958, 177012), (7029, 175224), (7301, 168696), (7668, 160622), (8046, 153076), (8316, 148106), (8344, 147609), (8946, 137676), (9372, 131418), (9387, 131208), (9702, 126948), (9834, 125244), (10437, 118008), (10579, 116424), (10584, 116369), (10728, 114807), (10934, 112644), (11473, 107352), (11928, 103257), (12516, 98406), (12936, 95211), (13112, 93933), (13419, 91784), (13916, 88506), (14058, 87612), (14553, 84632), (14602, 84348), (14751, 83496), (15336, 80311), (16092, 76538), (16401, 75096), (16632, 74053), (17892, 68838), (18744, 65709), (18774, 65604), (19404, 63474), (19668, 62622), (20874, 59004), (21087, 58408), (21158, 58212), (21868, 56322), (21903, 56232), (22946, 53676), (25032, 49203), (26838, 45892), (27832, 44253), (28116, 43806), (28161, 43736), (29106, 42316), (29204, 42174), (29502, 41748), (31311, 39336), (31737, 38808), (32184, 38269), (32802, 37548), (34419, 35784)]