130457728

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{359}}^1$

素因数の和:557

約数の個数: 64

約数和(自身を含む): 277603200

約数和(自身を除く): 147145472

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 167, 272, 334, 359, 544, 668, 718, 1088, 1336, 1436, 2176, 2672, 2839, 2872, 5344, 5678, 5744, 6103, 10688, 11356, 11488, 12206, 21376, 22712, 22976, 24412, 45424, 45952, 48824, 59953, 90848, 97648, 119906, 181696, 195296, 239812, 363392, 390592, 479624, 781184, 959248, 1019201, 1918496, 2038402, 3836992, 4076804, 7673984, 8153608, 16307216, 32614432, 65228864, 130457728]

約数ペア:

[(1, 130457728), (2, 65228864), (4, 32614432), (8, 16307216), (16, 8153608), (17, 7673984), (32, 4076804), (34, 3836992), (64, 2038402), (68, 1918496), (128, 1019201), (136, 959248), (167, 781184), (272, 479624), (334, 390592), (359, 363392), (544, 239812), (668, 195296), (718, 181696), (1088, 119906), (1336, 97648), (1436, 90848), (2176, 59953), (2672, 48824), (2839, 45952), (2872, 45424), (5344, 24412), (5678, 22976), (5744, 22712), (6103, 21376), (10688, 12206), (11356, 11488)]