15308013056

素因数分解:

$2^9\times 7^1\times {\mathrm{491}}^1\times {\mathrm{8699}}^1$

素因数の和:9215

約数の個数: 80

約数和(自身を含む): 35030793600

約数和(自身を除く): 19722780544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 491, 512, 896, 982, 1792, 1964, 3437, 3584, 3928, 6874, 7856, 8699, 13748, 15712, 17398, 27496, 31424, 34796, 54992, 60893, 62848, 69592, 109984, 121786, 125696, 139184, 219968, 243572, 251392, 278368, 439936, 487144, 556736, 879872, 974288, 1113472, 1759744, 1948576, 2226944, 3897152, 4271209, 4453888, 7794304, 8542418, 15588608, 17084836, 29898463, 31177216, 34169672, 59796926, 68339344, 119593852, 136678688, 239187704, 273357376, 478375408, 546714752, 956750816, 1093429504, 1913501632, 2186859008, 3827003264, 7654006528, 15308013056]

約数ペア:

[(1, 15308013056), (2, 7654006528), (4, 3827003264), (7, 2186859008), (8, 1913501632), (14, 1093429504), (16, 956750816), (28, 546714752), (32, 478375408), (56, 273357376), (64, 239187704), (112, 136678688), (128, 119593852), (224, 68339344), (256, 59796926), (448, 34169672), (491, 31177216), (512, 29898463), (896, 17084836), (982, 15588608), (1792, 8542418), (1964, 7794304), (3437, 4453888), (3584, 4271209), (3928, 3897152), (6874, 2226944), (7856, 1948576), (8699, 1759744), (13748, 1113472), (15712, 974288), (17398, 879872), (27496, 556736), (31424, 487144), (34796, 439936), (54992, 278368), (60893, 251392), (62848, 243572), (69592, 219968), (109984, 139184), (121786, 125696)]