311515691292

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{73959091}}^1$

素因数の和:73959120

約数の個数: 60

約数和(自身を含む): 877006912936

約数和(自身を除く): 565491221644

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 73959091, 147918182, 221877273, 295836364, 443754546, 665631819, 887509092, 961468183, 1331263638, 1922936366, 1996895457, 2662527276, 2884404549, 3845872732, 3993790914, 5768809098, 5990686371, 7987581828, 8653213647, 11537618196, 11981372742, 17306427294, 23962745484, 25959640941, 34612854588, 51919281882, 77878922823, 103838563764, 155757845646, 311515691292]

約数ペア:

[(1, 311515691292), (2, 155757845646), (3, 103838563764), (4, 77878922823), (6, 51919281882), (9, 34612854588), (12, 25959640941), (13, 23962745484), (18, 17306427294), (26, 11981372742), (27, 11537618196), (36, 8653213647), (39, 7987581828), (52, 5990686371), (54, 5768809098), (78, 3993790914), (81, 3845872732), (108, 2884404549), (117, 2662527276), (156, 1996895457), (162, 1922936366), (234, 1331263638), (324, 961468183), (351, 887509092), (468, 665631819), (702, 443754546), (1053, 295836364), (1404, 221877273), (2106, 147918182), (4212, 73959091)]