1235335304870

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{4691}}^1\times {\mathrm{317279}}^1$

素因数の和:322060

約数の個数: 32

約数和(自身を含む): 2250880773120

約数和(自身を除く): 1015545468250

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 4691, 9382, 23455, 46910, 317279, 389353, 634558, 778706, 1586395, 1946765, 3172790, 3893530, 26334157, 52668314, 131670785, 263341570, 1488355789, 2976711578, 7441778945, 14883557890, 123533530487, 247067060974, 617667652435, 1235335304870]

約数ペア:

[(1, 1235335304870), (2, 617667652435), (5, 247067060974), (10, 123533530487), (83, 14883557890), (166, 7441778945), (415, 2976711578), (830, 1488355789), (4691, 263341570), (9382, 131670785), (23455, 52668314), (46910, 26334157), (317279, 3893530), (389353, 3172790), (634558, 1946765), (778706, 1586395)]