288794240

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{9209}}^1$

素因数の和:9242

約数の個数: 96

約数和(自身を含む): 803204100

約数和(自身を除く): 514409860

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, 9209, 15680, 18418, 31360, 36836, 46045, 64463, 73672, 92090, 128926, 147344, 184180, 257852, 294688, 322315, 368360, 451241, 515704, 589376, 644630, 736720, 902482, 1031408, 1178752, 1289260, 1473440, 1804964, 2062816, 2256205, 2578520, 2946880, 3609928, 4125632, 4512410, 5157040, 5893760, 7219856, 8251264, 9024820, 10314080, 14439712, 18049640, 20628160, 28879424, 36099280, 41256320, 57758848, 72198560, 144397120, 288794240]

約数ペア:

[(1, 288794240), (2, 144397120), (4, 72198560), (5, 57758848), (7, 41256320), (8, 36099280), (10, 28879424), (14, 20628160), (16, 18049640), (20, 14439712), (28, 10314080), (32, 9024820), (35, 8251264), (40, 7219856), (49, 5893760), (56, 5157040), (64, 4512410), (70, 4125632), (80, 3609928), (98, 2946880), (112, 2578520), (128, 2256205), (140, 2062816), (160, 1804964), (196, 1473440), (224, 1289260), (245, 1178752), (280, 1031408), (320, 902482), (392, 736720), (448, 644630), (490, 589376), (560, 515704), (640, 451241), (784, 368360), (896, 322315), (980, 294688), (1120, 257852), (1568, 184180), (1960, 147344), (2240, 128926), (3136, 92090), (3920, 73672), (4480, 64463), (6272, 46045), (7840, 36836), (9209, 31360), (15680, 18418)]