804978228100

素因数分解:

$2^2\times 5^2\times {\mathrm{52667}}^1\times {\mathrm{152843}}^1$

素因数の和:205524

約数の個数: 36

約数和(自身を含む): 1746847350864

約数和(自身を除く): 941869122764

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 52667, 105334, 152843, 210668, 263335, 305686, 526670, 611372, 764215, 1053340, 1316675, 1528430, 2633350, 3056860, 3821075, 5266700, 7642150, 15284300, 8049782281, 16099564562, 32199129124, 40248911405, 80497822810, 160995645620, 201244557025, 402489114050, 804978228100]

約数ペア:

[(1, 804978228100), (2, 402489114050), (4, 201244557025), (5, 160995645620), (10, 80497822810), (20, 40248911405), (25, 32199129124), (50, 16099564562), (100, 8049782281), (52667, 15284300), (105334, 7642150), (152843, 5266700), (210668, 3821075), (263335, 3056860), (305686, 2633350), (526670, 1528430), (611372, 1316675), (764215, 1053340)]