64497327230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{544879}}^1$

素因数の和:545001

約数の個数: 64

約数和(自身を含む): 141232896000

約数和(自身を除く): 76735568770

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 89, 95, 133, 178, 190, 266, 445, 623, 665, 890, 1246, 1330, 1691, 3115, 3382, 6230, 8455, 11837, 16910, 23674, 59185, 118370, 544879, 1089758, 2724395, 3814153, 5448790, 7628306, 10352701, 19070765, 20705402, 38141530, 48494231, 51763505, 72468907, 96988462, 103527010, 144937814, 242471155, 339459617, 362344535, 484942310, 678919234, 724689070, 921390389, 1697298085, 1842780778, 3394596170, 4606951945, 6449732723, 9213903890, 12899465446, 32248663615, 64497327230]

約数ペア:

[(1, 64497327230), (2, 32248663615), (5, 12899465446), (7, 9213903890), (10, 6449732723), (14, 4606951945), (19, 3394596170), (35, 1842780778), (38, 1697298085), (70, 921390389), (89, 724689070), (95, 678919234), (133, 484942310), (178, 362344535), (190, 339459617), (266, 242471155), (445, 144937814), (623, 103527010), (665, 96988462), (890, 72468907), (1246, 51763505), (1330, 48494231), (1691, 38141530), (3115, 20705402), (3382, 19070765), (6230, 10352701), (8455, 7628306), (11837, 5448790), (16910, 3814153), (23674, 2724395), (59185, 1089758), (118370, 544879)]