258864144

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{70039}}^1$

素因数の和:70068

約数の個数: 80

約数和(自身を含む): 833756160

約数和(自身を除く): 574892016

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 70039, 140078, 210117, 280156, 420234, 490273, 560312, 770429, 840468, 980546, 1120624, 1470819, 1540858, 1680936, 1961092, 2311287, 2941638, 3081716, 3361872, 3922184, 4622574, 5393003, 5883276, 6163432, 7844368, 9245148, 10786006, 11766552, 12326864, 16179009, 18490296, 21572012, 23533104, 32358018, 36980592, 43144024, 64716036, 86288048, 129432072, 258864144]

約数ペア:

[(1, 258864144), (2, 129432072), (3, 86288048), (4, 64716036), (6, 43144024), (7, 36980592), (8, 32358018), (11, 23533104), (12, 21572012), (14, 18490296), (16, 16179009), (21, 12326864), (22, 11766552), (24, 10786006), (28, 9245148), (33, 7844368), (42, 6163432), (44, 5883276), (48, 5393003), (56, 4622574), (66, 3922184), (77, 3361872), (84, 3081716), (88, 2941638), (112, 2311287), (132, 1961092), (154, 1680936), (168, 1540858), (176, 1470819), (231, 1120624), (264, 980546), (308, 840468), (336, 770429), (462, 560312), (528, 490273), (616, 420234), (924, 280156), (1232, 210117), (1848, 140078), (3696, 70039)]