1384156914610

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{5279}}^1\times {\mathrm{240551}}^1$

素因数の和:245946

約数の個数: 32

約数和(自身を含む): 2514826828800

約数和(自身を除く): 1130669914190

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 5279, 10558, 26395, 52790, 240551, 481102, 575411, 1150822, 1202755, 2405510, 2877055, 5754110, 26220059, 52440118, 131100295, 262200590, 1269868729, 2539737458, 6349343645, 12698687290, 138415691461, 276831382922, 692078457305, 1384156914610]

約数ペア:

[(1, 1384156914610), (2, 692078457305), (5, 276831382922), (10, 138415691461), (109, 12698687290), (218, 6349343645), (545, 2539737458), (1090, 1269868729), (5279, 262200590), (10558, 131100295), (26395, 52440118), (52790, 26220059), (240551, 5754110), (481102, 2877055), (575411, 2405510), (1150822, 1202755)]