21525274368

素因数分解:

$2^8\times 3^5\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{619}}^1$

素因数の和:706

約数の個数: 432

約数和(自身を含む): 71038647680

約数和(自身を除く): 49513373312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 43, 48, 52, 54, 64, 72, 78, 81, 86, 96, 104, 108, 117, 128, 129, 144, 156, 162, 172, 192, 208, 216, 234, 243, 256, 258, 288, 312, 324, 344, 351, 384, 387, 416, 432, 468, 486, 516, 559, 576, 619, 624, 648, 688, 702, 768, 774, 832, 864, 936, 972, 1032, 1053, 1118, 1152, 1161, 1238, 1248, 1296, 1376, 1404, 1548, 1664, 1677, 1728, 1857, 1872, 1944, 2064, 2106, 2236, 2304, 2322, 2476, 2496, 2592, 2752, 2808, 3096, 3159, 3328, 3354, 3456, 3483, 3714, 3744, 3888, 4128, 4212, 4472, 4644, 4952, 4992, 5031, 5184, 5504, 5571, 5616, 6192, 6318, 6708, 6912, 6966, 7428, 7488, 7776, 8047, 8256, 8424, 8944, 9288, 9904, 9984, 10062, 10368, 10449, 11008, 11142, 11232, 12384, 12636, 13416, 13932, 14856, 14976, 15093, 15552, 16094, 16512, 16713, 16848, 17888, 18576, 19808, 20124, 20736, 20898, 22284, 22464, 24141, 24768, 25272, 26617, 26832, 27864, 29712, 29952, 30186, 31104, 32188, 33024, 33426, 33696, 35776, 37152, 39616, 40248, 41796, 44568, 44928, 45279, 48282, 49536, 50139, 50544, 53234, 53664, 55728, 59424, 60372, 62208, 64376, 66852, 67392, 71552, 72423, 74304, 79232, 79851, 80496, 83592, 89136, 89856, 90558, 96564, 99072, 100278, 101088, 106468, 107328, 111456, 118848, 120744, 128752, 133704, 134784, 135837, 143104, 144846, 148608, 150417, 158464, 159702, 160992, 167184, 178272, 181116, 193128, 200556, 202176, 212936, 214656, 217269, 222912, 237696, 239553, 241488, 257504, 267408, 269568, 271674, 289692, 297216, 300834, 319404, 321984, 334368, 346021, 356544, 362232, 386256, 401112, 404352, 425872, 429312, 434538, 445824, 475392, 479106, 482976, 515008, 534816, 543348, 579384, 601668, 638808, 643968, 651807, 668736, 692042, 713088, 718659, 724464, 772512, 802224, 808704, 851744, 869076, 891648, 958212, 965952, 1030016, 1038063, 1069632, 1086696, 1158768, 1203336, 1277616, 1287936, 1303614, 1337472, 1384084, 1426176, 1437318, 1448928, 1545024, 1604448, 1703488, 1738152, 1916424, 1931904, 1955421, 2060032, 2076126, 2139264, 2155977, 2173392, 2317536, 2406672, 2555232, 2607228, 2674944, 2768168, 2874636, 2897856, 3090048, 3114189, 3208896, 3406976, 3476304, 3832848, 3863808, 3910842, 4152252, 4278528, 4311954, 4346784, 4635072, 4813344, 5110464, 5214456, 5536336, 5749272, 5795712, 6180096, 6228378, 6417792, 6467931, 6813952, 6952608, 7665696, 7821684, 8304504, 8623908, 8693568, 9270144, 9342567, 9626688, 10220928, 10428912, 11072672, 11498544, 11591424, 12456756, 12835584, 12935862, 13905216, 15331392, 15643368, 16609008, 17247816, 17387136, 18540288, 18685134, 19253376, 20441856, 20857824, 22145344, 22997088, 24913512, 25871724, 27810432, 28027701, 30662784, 31286736, 33218016, 34495632, 34774272, 37370268, 38506752, 41715648, 44290688, 45994176, 49827024, 51743448, 55620864, 56055402, 61325568, 62573472, 66436032, 68991264, 74740536, 83431296, 84083103, 88581376, 91988352, 99654048, 103486896, 112110804, 125146944, 132872064, 137982528, 149481072, 166862592, 168166206, 183976704, 199308096, 206973792, 224221608, 250293888, 265744128, 275965056, 298962144, 336332412, 398616192, 413947584, 448443216, 500587776, 551930112, 597924288, 672664824, 797232384, 827895168, 896886432, 1195848576, 1345329648, 1655790336, 1793772864, 2391697152, 2690659296, 3587545728, 5381318592, 7175091456, 10762637184, 21525274368]

約数ペア:

[(1, 21525274368), (2, 10762637184), (3, 7175091456), (4, 5381318592), (6, 3587545728), (8, 2690659296), (9, 2391697152), (12, 1793772864), (13, 1655790336), (16, 1345329648), (18, 1195848576), (24, 896886432), (26, 827895168), (27, 797232384), (32, 672664824), (36, 597924288), (39, 551930112), (43, 500587776), (48, 448443216), (52, 413947584), (54, 398616192), (64, 336332412), (72, 298962144), (78, 275965056), (81, 265744128), (86, 250293888), (96, 224221608), (104, 206973792), (108, 199308096), (117, 183976704), (128, 168166206), (129, 166862592), (144, 149481072), (156, 137982528), (162, 132872064), (172, 125146944), (192, 112110804), (208, 103486896), (216, 99654048), (234, 91988352), (243, 88581376), (256, 84083103), (258, 83431296), (288, 74740536), (312, 68991264), (324, 66436032), (344, 62573472), (351, 61325568), (384, 56055402), (387, 55620864), (416, 51743448), (432, 49827024), (468, 45994176), (486, 44290688), (516, 41715648), (559, 38506752), (576, 37370268), (619, 34774272), (624, 34495632), (648, 33218016), (688, 31286736), (702, 30662784), (768, 28027701), (774, 27810432), (832, 25871724), (864, 24913512), (936, 22997088), (972, 22145344), (1032, 20857824), (1053, 20441856), (1118, 19253376), (1152, 18685134), (1161, 18540288), (1238, 17387136), (1248, 17247816), (1296, 16609008), (1376, 15643368), (1404, 15331392), (1548, 13905216), (1664, 12935862), (1677, 12835584), (1728, 12456756), (1857, 11591424), (1872, 11498544), (1944, 11072672), (2064, 10428912), (2106, 10220928), (2236, 9626688), (2304, 9342567), (2322, 9270144), (2476, 8693568), (2496, 8623908), (2592, 8304504), (2752, 7821684), (2808, 7665696), (3096, 6952608), (3159, 6813952), (3328, 6467931), (3354, 6417792), (3456, 6228378), (3483, 6180096), (3714, 5795712), (3744, 5749272), (3888, 5536336), (4128, 5214456), (4212, 5110464), (4472, 4813344), (4644, 4635072), (4952, 4346784), (4992, 4311954), (5031, 4278528), (5184, 4152252), (5504, 3910842), (5571, 3863808), (5616, 3832848), (6192, 3476304), (6318, 3406976), (6708, 3208896), (6912, 3114189), (6966, 3090048), (7428, 2897856), (7488, 2874636), (7776, 2768168), (8047, 2674944), (8256, 2607228), (8424, 2555232), (8944, 2406672), (9288, 2317536), (9904, 2173392), (9984, 2155977), (10062, 2139264), (10368, 2076126), (10449, 2060032), (11008, 1955421), (11142, 1931904), (11232, 1916424), (12384, 1738152), (12636, 1703488), (13416, 1604448), (13932, 1545024), (14856, 1448928), (14976, 1437318), (15093, 1426176), (15552, 1384084), (16094, 1337472), (16512, 1303614), (16713, 1287936), (16848, 1277616), (17888, 1203336), (18576, 1158768), (19808, 1086696), (20124, 1069632), (20736, 1038063), (20898, 1030016), (22284, 965952), (22464, 958212), (24141, 891648), (24768, 869076), (25272, 851744), (26617, 808704), (26832, 802224), (27864, 772512), (29712, 724464), (29952, 718659), (30186, 713088), (31104, 692042), (32188, 668736), (33024, 651807), (33426, 643968), (33696, 638808), (35776, 601668), (37152, 579384), (39616, 543348), (40248, 534816), (41796, 515008), (44568, 482976), (44928, 479106), (45279, 475392), (48282, 445824), (49536, 434538), (50139, 429312), (50544, 425872), (53234, 404352), (53664, 401112), (55728, 386256), (59424, 362232), (60372, 356544), (62208, 346021), (64376, 334368), (66852, 321984), (67392, 319404), (71552, 300834), (72423, 297216), (74304, 289692), (79232, 271674), (79851, 269568), (80496, 267408), (83592, 257504), (89136, 241488), (89856, 239553), (90558, 237696), (96564, 222912), (99072, 217269), (100278, 214656), (101088, 212936), (106468, 202176), (107328, 200556), (111456, 193128), (118848, 181116), (120744, 178272), (128752, 167184), (133704, 160992), (134784, 159702), (135837, 158464), (143104, 150417), (144846, 148608)]