303910365070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10271}}^1\times {\mathrm{227609}}^1$

素因数の和:237900

約数の個数: 32

約数和(自身を含む): 589178499840

約数和(自身を除く): 285268134770

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 10271, 20542, 51355, 102710, 133523, 227609, 267046, 455218, 667615, 1138045, 1335230, 2276090, 2958917, 5917834, 14794585, 29589170, 2337772039, 4675544078, 11688860195, 23377720390, 30391036507, 60782073014, 151955182535, 303910365070]

約数ペア:

[(1, 303910365070), (2, 151955182535), (5, 60782073014), (10, 30391036507), (13, 23377720390), (26, 11688860195), (65, 4675544078), (130, 2337772039), (10271, 29589170), (20542, 14794585), (51355, 5917834), (102710, 2958917), (133523, 2276090), (227609, 1335230), (267046, 1138045), (455218, 667615)]