1388076469418

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{43}}^1\times {\mathrm{1439}}^1\times {\mathrm{13337}}^1$

素因数の和:14879

約数の個数: 48

約数和(自身を含む): 2208235011840

約数和(自身を除く): 820158542422

約数列:

[1, 2, 29, 43, 58, 86, 841, 1247, 1439, 1682, 2494, 2878, 13337, 26674, 36163, 41731, 61877, 72326, 83462, 123754, 386773, 573491, 773546, 1146982, 1210199, 1794433, 2420398, 3588866, 11216417, 16631239, 19191943, 22432834, 33262478, 38383886, 52038557, 104077114, 482305931, 556566347, 825253549, 964611862, 1113132694, 1650507098, 16140424063, 23932352921, 32280848126, 47864705842, 694038234709, 1388076469418]

約数ペア:

[(1, 1388076469418), (2, 694038234709), (29, 47864705842), (43, 32280848126), (58, 23932352921), (86, 16140424063), (841, 1650507098), (1247, 1113132694), (1439, 964611862), (1682, 825253549), (2494, 556566347), (2878, 482305931), (13337, 104077114), (26674, 52038557), (36163, 38383886), (41731, 33262478), (61877, 22432834), (72326, 19191943), (83462, 16631239), (123754, 11216417), (386773, 3588866), (573491, 2420398), (773546, 1794433), (1146982, 1210199)]