4920404416

素因数分解:

$2^6\times {\mathrm{107}}^1\times {\mathrm{281}}^1\times {\mathrm{2557}}^1$

素因数の和:2957

約数の個数: 56

約数和(自身を含む): 9894118896

約数和(自身を除く): 4973714480

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 214, 281, 428, 562, 856, 1124, 1712, 2248, 2557, 3424, 4496, 5114, 6848, 8992, 10228, 17984, 20456, 30067, 40912, 60134, 81824, 120268, 163648, 240536, 273599, 481072, 547198, 718517, 962144, 1094396, 1437034, 1924288, 2188792, 2874068, 4377584, 5748136, 8755168, 11496272, 17510336, 22992544, 45985088, 76881319, 153762638, 307525276, 615050552, 1230101104, 2460202208, 4920404416]

約数ペア:

[(1, 4920404416), (2, 2460202208), (4, 1230101104), (8, 615050552), (16, 307525276), (32, 153762638), (64, 76881319), (107, 45985088), (214, 22992544), (281, 17510336), (428, 11496272), (562, 8755168), (856, 5748136), (1124, 4377584), (1712, 2874068), (2248, 2188792), (2557, 1924288), (3424, 1437034), (4496, 1094396), (5114, 962144), (6848, 718517), (8992, 547198), (10228, 481072), (17984, 273599), (20456, 240536), (30067, 163648), (40912, 120268), (60134, 81824)]