307864716

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{661}}^1\times {\mathrm{1049}}^1$

素因数の和:1754

約数の個数: 48

約数和(自身を含む): 739586400

約数和(自身を除く): 431721684

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 661, 1049, 1322, 1983, 2098, 2644, 3147, 3966, 4196, 6294, 7932, 12588, 24457, 38813, 48914, 73371, 77626, 97828, 116439, 146742, 155252, 232878, 293484, 465756, 693389, 1386778, 2080167, 2773556, 4160334, 8320668, 25655393, 51310786, 76966179, 102621572, 153932358, 307864716]

約数ペア:

[(1, 307864716), (2, 153932358), (3, 102621572), (4, 76966179), (6, 51310786), (12, 25655393), (37, 8320668), (74, 4160334), (111, 2773556), (148, 2080167), (222, 1386778), (444, 693389), (661, 465756), (1049, 293484), (1322, 232878), (1983, 155252), (2098, 146742), (2644, 116439), (3147, 97828), (3966, 77626), (4196, 73371), (6294, 48914), (7932, 38813), (12588, 24457)]