289115424

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:160

約数の個数: 288

約数和(自身を含む): 951035904

約数和(自身を除く): 661920480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 47, 48, 52, 53, 62, 72, 78, 93, 94, 96, 104, 106, 117, 124, 141, 144, 156, 159, 186, 188, 208, 212, 234, 248, 279, 282, 288, 312, 318, 372, 376, 403, 416, 423, 424, 468, 477, 496, 558, 564, 611, 624, 636, 689, 744, 752, 806, 846, 848, 936, 954, 992, 1116, 1128, 1209, 1222, 1248, 1272, 1378, 1457, 1488, 1504, 1612, 1643, 1692, 1696, 1833, 1872, 1908, 2067, 2232, 2256, 2418, 2444, 2491, 2544, 2756, 2914, 2976, 3224, 3286, 3384, 3627, 3666, 3744, 3816, 4134, 4371, 4464, 4512, 4836, 4888, 4929, 4982, 5088, 5499, 5512, 5828, 6201, 6448, 6572, 6768, 7254, 7332, 7473, 7632, 8268, 8742, 8928, 9672, 9776, 9858, 9964, 10998, 11024, 11656, 12402, 12896, 13113, 13144, 13536, 14508, 14664, 14787, 14946, 15264, 16536, 17484, 18941, 19344, 19552, 19716, 19928, 21359, 21996, 22048, 22419, 23312, 24804, 26226, 26288, 29016, 29328, 29574, 29892, 32383, 33072, 34968, 37882, 38688, 39432, 39856, 42718, 43992, 44838, 46624, 49608, 52452, 52576, 56823, 58032, 58656, 59148, 59784, 64077, 64766, 66144, 69936, 75764, 77221, 78864, 79712, 85436, 87984, 89676, 97149, 99216, 104904, 113646, 116064, 118296, 119568, 128154, 129532, 139872, 151528, 154442, 157728, 170469, 170872, 175968, 179352, 192231, 194298, 198432, 209808, 227292, 231663, 236592, 239136, 256308, 259064, 291447, 303056, 308884, 340938, 341744, 358704, 384462, 388596, 419616, 454584, 463326, 473184, 512616, 518128, 582894, 606112, 617768, 681876, 683488, 694989, 717408, 768924, 777192, 909168, 926652, 1003873, 1025232, 1036256, 1165788, 1235536, 1363752, 1389978, 1537848, 1554384, 1818336, 1853304, 2007746, 2050464, 2331576, 2471072, 2727504, 2779956, 3011619, 3075696, 3108768, 3706608, 4015492, 4663152, 5455008, 5559912, 6023238, 6151392, 7413216, 8030984, 9034857, 9326304, 11119824, 12046476, 16061968, 18069714, 22239648, 24092952, 32123936, 36139428, 48185904, 72278856, 96371808, 144557712, 289115424]

約数ペア:

[(1, 289115424), (2, 144557712), (3, 96371808), (4, 72278856), (6, 48185904), (8, 36139428), (9, 32123936), (12, 24092952), (13, 22239648), (16, 18069714), (18, 16061968), (24, 12046476), (26, 11119824), (31, 9326304), (32, 9034857), (36, 8030984), (39, 7413216), (47, 6151392), (48, 6023238), (52, 5559912), (53, 5455008), (62, 4663152), (72, 4015492), (78, 3706608), (93, 3108768), (94, 3075696), (96, 3011619), (104, 2779956), (106, 2727504), (117, 2471072), (124, 2331576), (141, 2050464), (144, 2007746), (156, 1853304), (159, 1818336), (186, 1554384), (188, 1537848), (208, 1389978), (212, 1363752), (234, 1235536), (248, 1165788), (279, 1036256), (282, 1025232), (288, 1003873), (312, 926652), (318, 909168), (372, 777192), (376, 768924), (403, 717408), (416, 694989), (423, 683488), (424, 681876), (468, 617768), (477, 606112), (496, 582894), (558, 518128), (564, 512616), (611, 473184), (624, 463326), (636, 454584), (689, 419616), (744, 388596), (752, 384462), (806, 358704), (846, 341744), (848, 340938), (936, 308884), (954, 303056), (992, 291447), (1116, 259064), (1128, 256308), (1209, 239136), (1222, 236592), (1248, 231663), (1272, 227292), (1378, 209808), (1457, 198432), (1488, 194298), (1504, 192231), (1612, 179352), (1643, 175968), (1692, 170872), (1696, 170469), (1833, 157728), (1872, 154442), (1908, 151528), (2067, 139872), (2232, 129532), (2256, 128154), (2418, 119568), (2444, 118296), (2491, 116064), (2544, 113646), (2756, 104904), (2914, 99216), (2976, 97149), (3224, 89676), (3286, 87984), (3384, 85436), (3627, 79712), (3666, 78864), (3744, 77221), (3816, 75764), (4134, 69936), (4371, 66144), (4464, 64766), (4512, 64077), (4836, 59784), (4888, 59148), (4929, 58656), (4982, 58032), (5088, 56823), (5499, 52576), (5512, 52452), (5828, 49608), (6201, 46624), (6448, 44838), (6572, 43992), (6768, 42718), (7254, 39856), (7332, 39432), (7473, 38688), (7632, 37882), (8268, 34968), (8742, 33072), (8928, 32383), (9672, 29892), (9776, 29574), (9858, 29328), (9964, 29016), (10998, 26288), (11024, 26226), (11656, 24804), (12402, 23312), (12896, 22419), (13113, 22048), (13144, 21996), (13536, 21359), (14508, 19928), (14664, 19716), (14787, 19552), (14946, 19344), (15264, 18941), (16536, 17484)]