7120421568

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^2\times {\mathrm{193}}^1\times {\mathrm{379}}^1$

素因数の和:616

約数の個数: 252

約数和(自身を含む): 22273244760

約数和(自身を除く): 15152823192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 169, 192, 193, 208, 234, 288, 312, 338, 379, 386, 416, 468, 507, 576, 579, 624, 676, 758, 772, 832, 936, 1014, 1137, 1158, 1248, 1352, 1516, 1521, 1544, 1737, 1872, 2028, 2274, 2316, 2496, 2509, 2704, 3032, 3042, 3088, 3411, 3474, 3744, 4056, 4548, 4632, 4927, 5018, 5408, 6064, 6084, 6176, 6822, 6948, 7488, 7527, 8112, 9096, 9264, 9854, 10036, 10816, 12128, 12168, 12352, 13644, 13896, 14781, 15054, 16224, 18192, 18528, 19708, 20072, 22581, 24256, 24336, 27288, 27792, 29562, 30108, 32448, 32617, 36384, 37056, 39416, 40144, 44343, 45162, 48672, 54576, 55584, 59124, 60216, 64051, 65234, 72768, 73147, 78832, 80288, 88686, 90324, 97344, 97851, 109152, 111168, 118248, 120432, 128102, 130468, 146294, 157664, 160576, 177372, 180648, 192153, 195702, 218304, 219441, 236496, 240864, 256204, 260936, 292588, 293553, 315328, 354744, 361296, 384306, 391404, 438882, 472992, 481728, 512408, 521872, 576459, 585176, 587106, 658323, 709488, 722592, 768612, 782808, 877764, 945984, 950911, 1024816, 1043744, 1152918, 1170352, 1174212, 1316646, 1418976, 1445184, 1537224, 1565616, 1755528, 1901822, 2049632, 2087488, 2305836, 2340704, 2348424, 2633292, 2837952, 2852733, 3074448, 3131232, 3511056, 3803644, 4099264, 4611672, 4681408, 4696848, 5266584, 5705466, 6148896, 6262464, 7022112, 7607288, 8558199, 9223344, 9393696, 10533168, 11410932, 12297792, 12361843, 14044224, 15214576, 17116398, 18446688, 18787392, 21066336, 22821864, 24723686, 30429152, 34232796, 36893376, 37085529, 42132672, 45643728, 49447372, 60858304, 68465592, 74171058, 91287456, 98894744, 111256587, 136931184, 148342116, 182574912, 197789488, 222513174, 273862368, 296684232, 395578976, 445026348, 547724736, 593368464, 791157952, 890052696, 1186736928, 1780105392, 2373473856, 3560210784, 7120421568]

約数ペア:

[(1, 7120421568), (2, 3560210784), (3, 2373473856), (4, 1780105392), (6, 1186736928), (8, 890052696), (9, 791157952), (12, 593368464), (13, 547724736), (16, 445026348), (18, 395578976), (24, 296684232), (26, 273862368), (32, 222513174), (36, 197789488), (39, 182574912), (48, 148342116), (52, 136931184), (64, 111256587), (72, 98894744), (78, 91287456), (96, 74171058), (104, 68465592), (117, 60858304), (144, 49447372), (156, 45643728), (169, 42132672), (192, 37085529), (193, 36893376), (208, 34232796), (234, 30429152), (288, 24723686), (312, 22821864), (338, 21066336), (379, 18787392), (386, 18446688), (416, 17116398), (468, 15214576), (507, 14044224), (576, 12361843), (579, 12297792), (624, 11410932), (676, 10533168), (758, 9393696), (772, 9223344), (832, 8558199), (936, 7607288), (1014, 7022112), (1137, 6262464), (1158, 6148896), (1248, 5705466), (1352, 5266584), (1516, 4696848), (1521, 4681408), (1544, 4611672), (1737, 4099264), (1872, 3803644), (2028, 3511056), (2274, 3131232), (2316, 3074448), (2496, 2852733), (2509, 2837952), (2704, 2633292), (3032, 2348424), (3042, 2340704), (3088, 2305836), (3411, 2087488), (3474, 2049632), (3744, 1901822), (4056, 1755528), (4548, 1565616), (4632, 1537224), (4927, 1445184), (5018, 1418976), (5408, 1316646), (6064, 1174212), (6084, 1170352), (6176, 1152918), (6822, 1043744), (6948, 1024816), (7488, 950911), (7527, 945984), (8112, 877764), (9096, 782808), (9264, 768612), (9854, 722592), (10036, 709488), (10816, 658323), (12128, 587106), (12168, 585176), (12352, 576459), (13644, 521872), (13896, 512408), (14781, 481728), (15054, 472992), (16224, 438882), (18192, 391404), (18528, 384306), (19708, 361296), (20072, 354744), (22581, 315328), (24256, 293553), (24336, 292588), (27288, 260936), (27792, 256204), (29562, 240864), (30108, 236496), (32448, 219441), (32617, 218304), (36384, 195702), (37056, 192153), (39416, 180648), (40144, 177372), (44343, 160576), (45162, 157664), (48672, 146294), (54576, 130468), (55584, 128102), (59124, 120432), (60216, 118248), (64051, 111168), (65234, 109152), (72768, 97851), (73147, 97344), (78832, 90324), (80288, 88686)]