1055365388

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{181}}^1\times {\mathrm{1721}}^1$

素因数の和:1935

約数の個数: 72

約数和(自身を含む): 2334232992

約数和(自身を除く): 1278867604

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 181, 242, 308, 362, 484, 724, 847, 1267, 1694, 1721, 1991, 2534, 3388, 3442, 3982, 5068, 6884, 7964, 12047, 13937, 18931, 21901, 24094, 27874, 37862, 43802, 48188, 55748, 75724, 87604, 132517, 153307, 208241, 265034, 306614, 311501, 416482, 530068, 613228, 623002, 832964, 1246004, 1457687, 2180507, 2915374, 3426511, 4361014, 5830748, 6853022, 8722028, 13706044, 23985577, 37691621, 47971154, 75383242, 95942308, 150766484, 263841347, 527682694, 1055365388]

約数ペア:

[(1, 1055365388), (2, 527682694), (4, 263841347), (7, 150766484), (11, 95942308), (14, 75383242), (22, 47971154), (28, 37691621), (44, 23985577), (77, 13706044), (121, 8722028), (154, 6853022), (181, 5830748), (242, 4361014), (308, 3426511), (362, 2915374), (484, 2180507), (724, 1457687), (847, 1246004), (1267, 832964), (1694, 623002), (1721, 613228), (1991, 530068), (2534, 416482), (3388, 311501), (3442, 306614), (3982, 265034), (5068, 208241), (6884, 153307), (7964, 132517), (12047, 87604), (13937, 75724), (18931, 55748), (21901, 48188), (24094, 43802), (27874, 37862)]