190405087505

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{14717}}^1\times {\mathrm{8011}}^1$

素因数の和:22769

約数の個数: 32

約数和(自身を含む): 254708530560

約数和(自身を除く): 64303443055

約数列:

[1, 5, 17, 19, 85, 95, 323, 1615, 8011, 14717, 40055, 73585, 136187, 152209, 250189, 279623, 680935, 761045, 1250945, 1398115, 2587553, 4753591, 12937765, 23767955, 117897887, 589489435, 2004264079, 2240059853, 10021320395, 11200299265, 38081017501, 190405087505]

約数ペア:

[(1, 190405087505), (5, 38081017501), (17, 11200299265), (19, 10021320395), (85, 2240059853), (95, 2004264079), (323, 589489435), (1615, 117897887), (8011, 23767955), (14717, 12937765), (40055, 4753591), (73585, 2587553), (136187, 1398115), (152209, 1250945), (250189, 761045), (279623, 680935)]