4430025880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{153607}}^1$

素因数の和:153728

約数の個数: 64

約数和(自身を含む): 11502167040

約数和(自身を除く): 7072141160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 103, 140, 206, 280, 412, 515, 721, 824, 1030, 1442, 2060, 2884, 3605, 4120, 5768, 7210, 14420, 28840, 153607, 307214, 614428, 768035, 1075249, 1228856, 1536070, 2150498, 3072140, 4300996, 5376245, 6144280, 8601992, 10752490, 15821521, 21504980, 31643042, 43009960, 63286084, 79107605, 110750647, 126572168, 158215210, 221501294, 316430420, 443002588, 553753235, 632860840, 886005176, 1107506470, 2215012940, 4430025880]

約数ペア:

[(1, 4430025880), (2, 2215012940), (4, 1107506470), (5, 886005176), (7, 632860840), (8, 553753235), (10, 443002588), (14, 316430420), (20, 221501294), (28, 158215210), (35, 126572168), (40, 110750647), (56, 79107605), (70, 63286084), (103, 43009960), (140, 31643042), (206, 21504980), (280, 15821521), (412, 10752490), (515, 8601992), (721, 6144280), (824, 5376245), (1030, 4300996), (1442, 3072140), (2060, 2150498), (2884, 1536070), (3605, 1228856), (4120, 1075249), (5768, 768035), (7210, 614428), (14420, 307214), (28840, 153607)]