170438199680

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{38044241}}^1$

素因数の和:38044267

約数の個数: 64

約数和(自身を含む): 465661522080

約数和(自身を除く): 295223322400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 38044241, 76088482, 152176964, 190221205, 266309687, 304353928, 380442410, 532619374, 608707856, 760884820, 1065238748, 1217415712, 1331548435, 1521769640, 2130477496, 2434831424, 2663096870, 3043539280, 4260954992, 4869662848, 5326193740, 6087078560, 8521909984, 10652387480, 12174157120, 17043819968, 21304774960, 24348314240, 34087639936, 42609549920, 85219099840, 170438199680]

約数ペア:

[(1, 170438199680), (2, 85219099840), (4, 42609549920), (5, 34087639936), (7, 24348314240), (8, 21304774960), (10, 17043819968), (14, 12174157120), (16, 10652387480), (20, 8521909984), (28, 6087078560), (32, 5326193740), (35, 4869662848), (40, 4260954992), (56, 3043539280), (64, 2663096870), (70, 2434831424), (80, 2130477496), (112, 1521769640), (128, 1331548435), (140, 1217415712), (160, 1065238748), (224, 760884820), (280, 608707856), (320, 532619374), (448, 380442410), (560, 304353928), (640, 266309687), (896, 190221205), (1120, 152176964), (2240, 76088482), (4480, 38044241)]