8808889712

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{439}}^1\times {\mathrm{1847}}^1$

素因数の和:2398

約数の個数: 80

約数和(自身を含む): 19762068480

約数和(自身を除く): 10953178768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 112, 194, 388, 439, 679, 776, 878, 1358, 1552, 1756, 1847, 2716, 3073, 3512, 3694, 5432, 6146, 7024, 7388, 10864, 12292, 12929, 14776, 24584, 25858, 29552, 42583, 49168, 51716, 85166, 103432, 170332, 179159, 206864, 298081, 340664, 358318, 596162, 681328, 716636, 810833, 1192324, 1254113, 1433272, 1621666, 2384648, 2508226, 2866544, 3243332, 4769296, 5016452, 5675831, 6486664, 10032904, 11351662, 12973328, 20065808, 22703324, 45406648, 78650801, 90813296, 157301602, 314603204, 550555607, 629206408, 1101111214, 1258412816, 2202222428, 4404444856, 8808889712]

約数ペア:

[(1, 8808889712), (2, 4404444856), (4, 2202222428), (7, 1258412816), (8, 1101111214), (14, 629206408), (16, 550555607), (28, 314603204), (56, 157301602), (97, 90813296), (112, 78650801), (194, 45406648), (388, 22703324), (439, 20065808), (679, 12973328), (776, 11351662), (878, 10032904), (1358, 6486664), (1552, 5675831), (1756, 5016452), (1847, 4769296), (2716, 3243332), (3073, 2866544), (3512, 2508226), (3694, 2384648), (5432, 1621666), (6146, 1433272), (7024, 1254113), (7388, 1192324), (10864, 810833), (12292, 716636), (12929, 681328), (14776, 596162), (24584, 358318), (25858, 340664), (29552, 298081), (42583, 206864), (49168, 179159), (51716, 170332), (85166, 103432)]