88987290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{423749}}^1$

素因数の和:423766

約数の個数: 32

約数和(自身を含む): 244080000

約数和(自身を除く): 155092710

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 423749, 847498, 1271247, 2118745, 2542494, 2966243, 4237490, 5932486, 6356235, 8898729, 12712470, 14831215, 17797458, 29662430, 44493645, 88987290]

約数ペア:

[(1, 88987290), (2, 44493645), (3, 29662430), (5, 17797458), (6, 14831215), (7, 12712470), (10, 8898729), (14, 6356235), (15, 5932486), (21, 4237490), (30, 2966243), (35, 2542494), (42, 2118745), (70, 1271247), (105, 847498), (210, 423749)]