867312768

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{1409}}^1$

素因数の和:1662

約数の個数: 128

約数和(自身を含む): 2646288000

約数和(自身を除く): 1778975232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 229, 336, 384, 448, 458, 672, 687, 896, 916, 1344, 1374, 1409, 1603, 1832, 2688, 2748, 2818, 3206, 3664, 4227, 4809, 5496, 5636, 6412, 7328, 8454, 9618, 9863, 10992, 11272, 12824, 14656, 16908, 19236, 19726, 21984, 22544, 25648, 29312, 29589, 33816, 38472, 39452, 43968, 45088, 51296, 59178, 67632, 76944, 78904, 87936, 90176, 102592, 118356, 135264, 153888, 157808, 180352, 205184, 236712, 270528, 307776, 315616, 322661, 473424, 541056, 615552, 631232, 645322, 946848, 967983, 1262464, 1290644, 1893696, 1935966, 2258627, 2581288, 3787392, 3871932, 4517254, 5162576, 6775881, 7743864, 9034508, 10325152, 13551762, 15487728, 18069016, 20650304, 27103524, 30975456, 36138032, 41300608, 54207048, 61950912, 72276064, 108414096, 123901824, 144552128, 216828192, 289104256, 433656384, 867312768]

約数ペア:

[(1, 867312768), (2, 433656384), (3, 289104256), (4, 216828192), (6, 144552128), (7, 123901824), (8, 108414096), (12, 72276064), (14, 61950912), (16, 54207048), (21, 41300608), (24, 36138032), (28, 30975456), (32, 27103524), (42, 20650304), (48, 18069016), (56, 15487728), (64, 13551762), (84, 10325152), (96, 9034508), (112, 7743864), (128, 6775881), (168, 5162576), (192, 4517254), (224, 3871932), (229, 3787392), (336, 2581288), (384, 2258627), (448, 1935966), (458, 1893696), (672, 1290644), (687, 1262464), (896, 967983), (916, 946848), (1344, 645322), (1374, 631232), (1409, 615552), (1603, 541056), (1832, 473424), (2688, 322661), (2748, 315616), (2818, 307776), (3206, 270528), (3664, 236712), (4227, 205184), (4809, 180352), (5496, 157808), (5636, 153888), (6412, 135264), (7328, 118356), (8454, 102592), (9618, 90176), (9863, 87936), (10992, 78904), (11272, 76944), (12824, 67632), (14656, 59178), (16908, 51296), (19236, 45088), (19726, 43968), (21984, 39452), (22544, 38472), (25648, 33816), (29312, 29589)]