5204864

素因数分解:

$2^7\times 7^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:215

約数の個数: 64

約数和(自身を含む): 12248160

約数和(自身を除く): 7043296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 157, 224, 259, 296, 314, 448, 518, 592, 628, 896, 1036, 1099, 1184, 1256, 2072, 2198, 2368, 2512, 4144, 4396, 4736, 5024, 5809, 8288, 8792, 10048, 11618, 16576, 17584, 20096, 23236, 33152, 35168, 40663, 46472, 70336, 81326, 92944, 140672, 162652, 185888, 325304, 371776, 650608, 743552, 1301216, 2602432, 5204864]

約数ペア:

[(1, 5204864), (2, 2602432), (4, 1301216), (7, 743552), (8, 650608), (14, 371776), (16, 325304), (28, 185888), (32, 162652), (37, 140672), (56, 92944), (64, 81326), (74, 70336), (112, 46472), (128, 40663), (148, 35168), (157, 33152), (224, 23236), (259, 20096), (296, 17584), (314, 16576), (448, 11618), (518, 10048), (592, 8792), (628, 8288), (896, 5809), (1036, 5024), (1099, 4736), (1184, 4396), (1256, 4144), (2072, 2512), (2198, 2368)]