47634020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{3011}}^1$

素因数の和:3140

約数の個数: 48

約数和(自身を含む): 115371648

約数和(自身を除く): 67737628

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 113, 140, 226, 452, 565, 791, 1130, 1582, 2260, 3011, 3164, 3955, 6022, 7910, 12044, 15055, 15820, 21077, 30110, 42154, 60220, 84308, 105385, 210770, 340243, 421540, 680486, 1360972, 1701215, 2381701, 3402430, 4763402, 6804860, 9526804, 11908505, 23817010, 47634020]

約数ペア:

[(1, 47634020), (2, 23817010), (4, 11908505), (5, 9526804), (7, 6804860), (10, 4763402), (14, 3402430), (20, 2381701), (28, 1701215), (35, 1360972), (70, 680486), (113, 421540), (140, 340243), (226, 210770), (452, 105385), (565, 84308), (791, 60220), (1130, 42154), (1582, 30110), (2260, 21077), (3011, 15820), (3164, 15055), (3955, 12044), (6022, 7910)]