431371192

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{6763}}^1$

素因数の和:6860

約数の個数: 64

約数和(自身を含む): 993496320

約数和(自身を除く): 562125128

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 67, 68, 119, 134, 136, 238, 268, 469, 476, 536, 938, 952, 1139, 1876, 2278, 3752, 4556, 6763, 7973, 9112, 13526, 15946, 27052, 31892, 47341, 54104, 63784, 94682, 114971, 189364, 229942, 378728, 453121, 459884, 804797, 906242, 919768, 1609594, 1812484, 3171847, 3219188, 3624968, 6343694, 6438376, 7703057, 12687388, 15406114, 25374776, 30812228, 53921399, 61624456, 107842798, 215685596, 431371192]

約数ペア:

[(1, 431371192), (2, 215685596), (4, 107842798), (7, 61624456), (8, 53921399), (14, 30812228), (17, 25374776), (28, 15406114), (34, 12687388), (56, 7703057), (67, 6438376), (68, 6343694), (119, 3624968), (134, 3219188), (136, 3171847), (238, 1812484), (268, 1609594), (469, 919768), (476, 906242), (536, 804797), (938, 459884), (952, 453121), (1139, 378728), (1876, 229942), (2278, 189364), (3752, 114971), (4556, 94682), (6763, 63784), (7973, 54104), (9112, 47341), (13526, 31892), (15946, 27052)]