4375156945

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{809}}^1$

素因数の和:946

約数の個数: 64

約数和(自身を含む): 5957038080

約数和(自身を除く): 1581881135

約数列:

[1, 5, 23, 31, 37, 41, 115, 155, 185, 205, 713, 809, 851, 943, 1147, 1271, 1517, 3565, 4045, 4255, 4715, 5735, 6355, 7585, 18607, 25079, 26381, 29233, 29933, 33169, 34891, 47027, 93035, 125395, 131905, 146165, 149665, 165845, 174455, 235135, 576817, 688459, 762887, 927923, 1028239, 1081621, 1227253, 2884085, 3442295, 3814435, 4639615, 5141195, 5408105, 6136265, 21342229, 23649497, 28226819, 38044843, 106711145, 118247485, 141134095, 190224215, 875031389, 4375156945]

約数ペア:

[(1, 4375156945), (5, 875031389), (23, 190224215), (31, 141134095), (37, 118247485), (41, 106711145), (115, 38044843), (155, 28226819), (185, 23649497), (205, 21342229), (713, 6136265), (809, 5408105), (851, 5141195), (943, 4639615), (1147, 3814435), (1271, 3442295), (1517, 2884085), (3565, 1227253), (4045, 1081621), (4255, 1028239), (4715, 927923), (5735, 762887), (6355, 688459), (7585, 576817), (18607, 235135), (25079, 174455), (26381, 165845), (29233, 149665), (29933, 146165), (33169, 131905), (34891, 125395), (47027, 93035)]