88891361230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{20817649}}^1$

素因数の和:20817724

約数の個数: 32

約数和(自身を含む): 185859979200

約数和(自身を除く): 96968617970

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2135, 4270, 20817649, 41635298, 104088245, 145723543, 208176490, 291447086, 728617715, 1269876589, 1457235430, 2539753178, 6349382945, 8889136123, 12698765890, 17778272246, 44445680615, 88891361230]

約数ペア:

[(1, 88891361230), (2, 44445680615), (5, 17778272246), (7, 12698765890), (10, 8889136123), (14, 6349382945), (35, 2539753178), (61, 1457235430), (70, 1269876589), (122, 728617715), (305, 291447086), (427, 208176490), (610, 145723543), (854, 104088245), (2135, 41635298), (4270, 20817649)]