40481440524

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{53546879}}^1$

素因数の和:53546899

約数の個数: 48

約数和(自身を含む): 119945011200

約数和(自身を除く): 79463570676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 53546879, 107093758, 160640637, 214187516, 321281274, 374828153, 481921911, 642562548, 749656306, 963843822, 1124484459, 1445765733, 1499312612, 1927687644, 2248968918, 2891531466, 3373453377, 4497937836, 5783062932, 6746906754, 10120360131, 13493813508, 20240720262, 40481440524]

約数ペア:

[(1, 40481440524), (2, 20240720262), (3, 13493813508), (4, 10120360131), (6, 6746906754), (7, 5783062932), (9, 4497937836), (12, 3373453377), (14, 2891531466), (18, 2248968918), (21, 1927687644), (27, 1499312612), (28, 1445765733), (36, 1124484459), (42, 963843822), (54, 749656306), (63, 642562548), (84, 481921911), (108, 374828153), (126, 321281274), (189, 214187516), (252, 160640637), (378, 107093758), (756, 53546879)]