219668736

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1409}}^1$

素因数の和:1464

約数の個数: 144

約数和(自身を含む): 691689600

約数和(自身を除く): 472020864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 64, 84, 87, 96, 112, 116, 128, 168, 174, 192, 203, 224, 232, 256, 336, 348, 384, 406, 448, 464, 609, 672, 696, 768, 812, 896, 928, 1218, 1344, 1392, 1409, 1624, 1792, 1856, 2436, 2688, 2784, 2818, 3248, 3712, 4227, 4872, 5376, 5568, 5636, 6496, 7424, 8454, 9744, 9863, 11136, 11272, 12992, 16908, 19488, 19726, 22272, 22544, 25984, 29589, 33816, 38976, 39452, 40861, 45088, 51968, 59178, 67632, 77952, 78904, 81722, 90176, 118356, 122583, 135264, 155904, 157808, 163444, 180352, 236712, 245166, 270528, 286027, 315616, 326888, 360704, 473424, 490332, 541056, 572054, 631232, 653776, 858081, 946848, 980664, 1082112, 1144108, 1262464, 1307552, 1716162, 1893696, 1961328, 2288216, 2524928, 2615104, 3432324, 3787392, 3922656, 4576432, 5230208, 6864648, 7574784, 7845312, 9152864, 10460416, 13729296, 15690624, 18305728, 27458592, 31381248, 36611456, 54917184, 73222912, 109834368, 219668736]

約数ペア:

[(1, 219668736), (2, 109834368), (3, 73222912), (4, 54917184), (6, 36611456), (7, 31381248), (8, 27458592), (12, 18305728), (14, 15690624), (16, 13729296), (21, 10460416), (24, 9152864), (28, 7845312), (29, 7574784), (32, 6864648), (42, 5230208), (48, 4576432), (56, 3922656), (58, 3787392), (64, 3432324), (84, 2615104), (87, 2524928), (96, 2288216), (112, 1961328), (116, 1893696), (128, 1716162), (168, 1307552), (174, 1262464), (192, 1144108), (203, 1082112), (224, 980664), (232, 946848), (256, 858081), (336, 653776), (348, 631232), (384, 572054), (406, 541056), (448, 490332), (464, 473424), (609, 360704), (672, 326888), (696, 315616), (768, 286027), (812, 270528), (896, 245166), (928, 236712), (1218, 180352), (1344, 163444), (1392, 157808), (1409, 155904), (1624, 135264), (1792, 122583), (1856, 118356), (2436, 90176), (2688, 81722), (2784, 78904), (2818, 77952), (3248, 67632), (3712, 59178), (4227, 51968), (4872, 45088), (5376, 40861), (5568, 39452), (5636, 38976), (6496, 33816), (7424, 29589), (8454, 25984), (9744, 22544), (9863, 22272), (11136, 19726), (11272, 19488), (12992, 16908)]