438036288

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{353}}^1$

素因数の和:672

約数の個数: 112

約数和(自身を含む): 1217102976

約数和(自身を除く): 779066688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 281, 353, 368, 552, 562, 706, 736, 843, 1059, 1104, 1124, 1412, 1472, 1686, 2118, 2208, 2248, 2824, 3372, 4236, 4416, 4496, 5648, 6463, 6744, 8119, 8472, 8992, 11296, 12926, 13488, 16238, 16944, 17984, 19389, 22592, 24357, 25852, 26976, 32476, 33888, 38778, 48714, 51704, 53952, 64952, 67776, 77556, 97428, 99193, 103408, 129904, 155112, 194856, 198386, 206816, 259808, 297579, 310224, 389712, 396772, 413632, 519616, 595158, 620448, 779424, 793544, 1190316, 1240896, 1558848, 1587088, 2281439, 2380632, 3174176, 4562878, 4761264, 6348352, 6844317, 9125756, 9522528, 13688634, 18251512, 19045056, 27377268, 36503024, 54754536, 73006048, 109509072, 146012096, 219018144, 438036288]

約数ペア:

[(1, 438036288), (2, 219018144), (3, 146012096), (4, 109509072), (6, 73006048), (8, 54754536), (12, 36503024), (16, 27377268), (23, 19045056), (24, 18251512), (32, 13688634), (46, 9522528), (48, 9125756), (64, 6844317), (69, 6348352), (92, 4761264), (96, 4562878), (138, 3174176), (184, 2380632), (192, 2281439), (276, 1587088), (281, 1558848), (353, 1240896), (368, 1190316), (552, 793544), (562, 779424), (706, 620448), (736, 595158), (843, 519616), (1059, 413632), (1104, 396772), (1124, 389712), (1412, 310224), (1472, 297579), (1686, 259808), (2118, 206816), (2208, 198386), (2248, 194856), (2824, 155112), (3372, 129904), (4236, 103408), (4416, 99193), (4496, 97428), (5648, 77556), (6463, 67776), (6744, 64952), (8119, 53952), (8472, 51704), (8992, 48714), (11296, 38778), (12926, 33888), (13488, 32476), (16238, 26976), (16944, 25852), (17984, 24357), (19389, 22592)]