302494528

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{947}}^1$

素因数の和:1020

約数の個数: 112

約数和(自身を含む): 739713024

約数和(自身を除く): 437218496

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 32, 46, 56, 62, 64, 92, 112, 124, 161, 184, 217, 224, 248, 322, 368, 434, 448, 496, 644, 713, 736, 868, 947, 992, 1288, 1426, 1472, 1736, 1894, 1984, 2576, 2852, 3472, 3788, 4991, 5152, 5704, 6629, 6944, 7576, 9982, 10304, 11408, 13258, 13888, 15152, 19964, 21781, 22816, 26516, 29357, 30304, 39928, 43562, 45632, 53032, 58714, 60608, 79856, 87124, 106064, 117428, 152467, 159712, 174248, 205499, 212128, 234856, 304934, 319424, 348496, 410998, 424256, 469712, 609868, 675211, 696992, 821996, 939424, 1219736, 1350422, 1393984, 1643992, 1878848, 2439472, 2700844, 3287984, 4726477, 4878944, 5401688, 6575968, 9452954, 9757888, 10803376, 13151936, 18905908, 21606752, 37811816, 43213504, 75623632, 151247264, 302494528]

約数ペア:

[(1, 302494528), (2, 151247264), (4, 75623632), (7, 43213504), (8, 37811816), (14, 21606752), (16, 18905908), (23, 13151936), (28, 10803376), (31, 9757888), (32, 9452954), (46, 6575968), (56, 5401688), (62, 4878944), (64, 4726477), (92, 3287984), (112, 2700844), (124, 2439472), (161, 1878848), (184, 1643992), (217, 1393984), (224, 1350422), (248, 1219736), (322, 939424), (368, 821996), (434, 696992), (448, 675211), (496, 609868), (644, 469712), (713, 424256), (736, 410998), (868, 348496), (947, 319424), (992, 304934), (1288, 234856), (1426, 212128), (1472, 205499), (1736, 174248), (1894, 159712), (1984, 152467), (2576, 117428), (2852, 106064), (3472, 87124), (3788, 79856), (4991, 60608), (5152, 58714), (5704, 53032), (6629, 45632), (6944, 43562), (7576, 39928), (9982, 30304), (10304, 29357), (11408, 26516), (13258, 22816), (13888, 21781), (15152, 19964)]