1181111680

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{37663}}^1$

素因数の和:37696

約数の個数: 96

約数和(自身を含む): 3284677440

約数和(自身を除く): 2103565760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 640, 784, 896, 980, 1120, 1568, 1960, 2240, 3136, 3920, 4480, 6272, 7840, 15680, 31360, 37663, 75326, 150652, 188315, 263641, 301304, 376630, 527282, 602608, 753260, 1054564, 1205216, 1318205, 1506520, 1845487, 2109128, 2410432, 2636410, 3013040, 3690974, 4218256, 4820864, 5272820, 6026080, 7381948, 8436512, 9227435, 10545640, 12052160, 14763896, 16873024, 18454870, 21091280, 24104320, 29527792, 33746048, 36909740, 42182560, 59055584, 73819480, 84365120, 118111168, 147638960, 168730240, 236222336, 295277920, 590555840, 1181111680]

約数ペア:

[(1, 1181111680), (2, 590555840), (4, 295277920), (5, 236222336), (7, 168730240), (8, 147638960), (10, 118111168), (14, 84365120), (16, 73819480), (20, 59055584), (28, 42182560), (32, 36909740), (35, 33746048), (40, 29527792), (49, 24104320), (56, 21091280), (64, 18454870), (70, 16873024), (80, 14763896), (98, 12052160), (112, 10545640), (128, 9227435), (140, 8436512), (160, 7381948), (196, 6026080), (224, 5272820), (245, 4820864), (280, 4218256), (320, 3690974), (392, 3013040), (448, 2636410), (490, 2410432), (560, 2109128), (640, 1845487), (784, 1506520), (896, 1318205), (980, 1205216), (1120, 1054564), (1568, 753260), (1960, 602608), (2240, 527282), (3136, 376630), (3920, 301304), (4480, 263641), (6272, 188315), (7840, 150652), (15680, 75326), (31360, 37663)]