314179712

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1$

素因数の和:410

約数の個数: 128

約数和(自身を含む): 789626880

約数和(自身を除く): 475447168

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 127, 128, 154, 176, 224, 251, 254, 308, 352, 448, 502, 508, 616, 704, 889, 896, 1004, 1016, 1232, 1397, 1408, 1757, 1778, 2008, 2032, 2464, 2761, 2794, 3514, 3556, 4016, 4064, 4928, 5522, 5588, 7028, 7112, 8032, 8128, 9779, 9856, 11044, 11176, 14056, 14224, 16064, 16256, 19327, 19558, 22088, 22352, 28112, 28448, 31877, 32128, 38654, 39116, 44176, 44704, 56224, 56896, 63754, 77308, 78232, 88352, 89408, 112448, 113792, 127508, 154616, 156464, 176704, 178816, 223139, 224896, 255016, 309232, 312928, 350647, 353408, 446278, 510032, 618464, 625856, 701294, 892556, 1020064, 1236928, 1251712, 1402588, 1785112, 2040128, 2454529, 2473856, 2805176, 3570224, 4080256, 4909058, 5610352, 7140448, 9818116, 11220704, 14280896, 19636232, 22441408, 28561792, 39272464, 44882816, 78544928, 157089856, 314179712]

約数ペア:

[(1, 314179712), (2, 157089856), (4, 78544928), (7, 44882816), (8, 39272464), (11, 28561792), (14, 22441408), (16, 19636232), (22, 14280896), (28, 11220704), (32, 9818116), (44, 7140448), (56, 5610352), (64, 4909058), (77, 4080256), (88, 3570224), (112, 2805176), (127, 2473856), (128, 2454529), (154, 2040128), (176, 1785112), (224, 1402588), (251, 1251712), (254, 1236928), (308, 1020064), (352, 892556), (448, 701294), (502, 625856), (508, 618464), (616, 510032), (704, 446278), (889, 353408), (896, 350647), (1004, 312928), (1016, 309232), (1232, 255016), (1397, 224896), (1408, 223139), (1757, 178816), (1778, 176704), (2008, 156464), (2032, 154616), (2464, 127508), (2761, 113792), (2794, 112448), (3514, 89408), (3556, 88352), (4016, 78232), (4064, 77308), (4928, 63754), (5522, 56896), (5588, 56224), (7028, 44704), (7112, 44176), (8032, 39116), (8128, 38654), (9779, 32128), (9856, 31877), (11044, 28448), (11176, 28112), (14056, 22352), (14224, 22088), (16064, 19558), (16256, 19327)]