104603740

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{1823}}^1$

素因数の和:2002

約数の個数: 48

約数和(自身を含む): 232888320

約数和(自身を除く): 128284580

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 151, 190, 302, 380, 604, 755, 1510, 1823, 2869, 3020, 3646, 5738, 7292, 9115, 11476, 14345, 18230, 28690, 34637, 36460, 57380, 69274, 138548, 173185, 275273, 346370, 550546, 692740, 1101092, 1376365, 2752730, 5230187, 5505460, 10460374, 20920748, 26150935, 52301870, 104603740]

約数ペア:

[(1, 104603740), (2, 52301870), (4, 26150935), (5, 20920748), (10, 10460374), (19, 5505460), (20, 5230187), (38, 2752730), (76, 1376365), (95, 1101092), (151, 692740), (190, 550546), (302, 346370), (380, 275273), (604, 173185), (755, 138548), (1510, 69274), (1823, 57380), (2869, 36460), (3020, 34637), (3646, 28690), (5738, 18230), (7292, 14345), (9115, 11476)]