15704430870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1051}}^1\times {\mathrm{6823}}^1$

素因数の和:7957

約数の個数: 64

約数和(自身を含む): 38248902144

約数和(自身を除く): 22544471274

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1051, 1095, 2102, 2190, 3153, 5255, 6306, 6823, 10510, 13646, 15765, 20469, 31530, 34115, 40938, 68230, 76723, 102345, 153446, 204690, 230169, 383615, 460338, 498079, 767230, 996158, 1150845, 1494237, 2301690, 2490395, 2988474, 4980790, 7170973, 7471185, 14341946, 14942370, 21512919, 35854865, 43025838, 71709730, 107564595, 215129190, 523481029, 1046962058, 1570443087, 2617405145, 3140886174, 5234810290, 7852215435, 15704430870]

約数ペア:

[(1, 15704430870), (2, 7852215435), (3, 5234810290), (5, 3140886174), (6, 2617405145), (10, 1570443087), (15, 1046962058), (30, 523481029), (73, 215129190), (146, 107564595), (219, 71709730), (365, 43025838), (438, 35854865), (730, 21512919), (1051, 14942370), (1095, 14341946), (2102, 7471185), (2190, 7170973), (3153, 4980790), (5255, 2988474), (6306, 2490395), (6823, 2301690), (10510, 1494237), (13646, 1150845), (15765, 996158), (20469, 767230), (31530, 498079), (34115, 460338), (40938, 383615), (68230, 230169), (76723, 204690), (102345, 153446)]