4491504

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:335

約数の個数: 80

約数和(自身を含む): 13287840

約数和(自身を除く): 8796336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 108, 111, 144, 148, 216, 222, 281, 296, 333, 432, 444, 562, 592, 666, 843, 888, 999, 1124, 1332, 1686, 1776, 1998, 2248, 2529, 2664, 3372, 3996, 4496, 5058, 5328, 6744, 7587, 7992, 10116, 10397, 13488, 15174, 15984, 20232, 20794, 30348, 31191, 40464, 41588, 60696, 62382, 83176, 93573, 121392, 124764, 166352, 187146, 249528, 280719, 374292, 499056, 561438, 748584, 1122876, 1497168, 2245752, 4491504]

約数ペア:

[(1, 4491504), (2, 2245752), (3, 1497168), (4, 1122876), (6, 748584), (8, 561438), (9, 499056), (12, 374292), (16, 280719), (18, 249528), (24, 187146), (27, 166352), (36, 124764), (37, 121392), (48, 93573), (54, 83176), (72, 62382), (74, 60696), (108, 41588), (111, 40464), (144, 31191), (148, 30348), (216, 20794), (222, 20232), (281, 15984), (296, 15174), (333, 13488), (432, 10397), (444, 10116), (562, 7992), (592, 7587), (666, 6744), (843, 5328), (888, 5058), (999, 4496), (1124, 3996), (1332, 3372), (1686, 2664), (1776, 2529), (1998, 2248)]