805259210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{9437}}^1$

素因数の和:9527

約数の個数: 64

約数和(自身を含む): 1761357312

約数和(自身を除く): 956098102

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 53, 70, 106, 115, 161, 230, 265, 322, 371, 530, 742, 805, 1219, 1610, 1855, 2438, 3710, 6095, 8533, 9437, 12190, 17066, 18874, 42665, 47185, 66059, 85330, 94370, 132118, 217051, 330295, 434102, 500161, 660590, 1000322, 1085255, 1519357, 2170510, 2500805, 3038714, 3501127, 5001610, 7002254, 7596785, 11503703, 15193570, 17505635, 23007406, 35011270, 57518515, 80525921, 115037030, 161051842, 402629605, 805259210]

約数ペア:

[(1, 805259210), (2, 402629605), (5, 161051842), (7, 115037030), (10, 80525921), (14, 57518515), (23, 35011270), (35, 23007406), (46, 17505635), (53, 15193570), (70, 11503703), (106, 7596785), (115, 7002254), (161, 5001610), (230, 3501127), (265, 3038714), (322, 2500805), (371, 2170510), (530, 1519357), (742, 1085255), (805, 1000322), (1219, 660590), (1610, 500161), (1855, 434102), (2438, 330295), (3710, 217051), (6095, 132118), (8533, 94370), (9437, 85330), (12190, 66059), (17066, 47185), (18874, 42665)]