671110528

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{43331}}^1$

素因数の和:43367

約数の個数: 48

約数和(自身を含む): 1469604780

約数和(自身を除く): 798494252

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 352, 484, 704, 968, 1408, 1936, 3872, 7744, 15488, 43331, 86662, 173324, 346648, 476641, 693296, 953282, 1386592, 1906564, 2773184, 3813128, 5243051, 5546368, 7626256, 10486102, 15252512, 20972204, 30505024, 41944408, 61010048, 83888816, 167777632, 335555264, 671110528]

約数ペア:

[(1, 671110528), (2, 335555264), (4, 167777632), (8, 83888816), (11, 61010048), (16, 41944408), (22, 30505024), (32, 20972204), (44, 15252512), (64, 10486102), (88, 7626256), (121, 5546368), (128, 5243051), (176, 3813128), (242, 2773184), (352, 1906564), (484, 1386592), (704, 953282), (968, 693296), (1408, 476641), (1936, 346648), (3872, 173324), (7744, 86662), (15488, 43331)]