2362215520

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{301303}}^1$

素因数の和:301332

約数の個数: 72

約数和(自身を含む): 6491895984

約数和(自身を除く): 4129680464

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 392, 490, 560, 784, 980, 1120, 1568, 1960, 3920, 7840, 301303, 602606, 1205212, 1506515, 2109121, 2410424, 3013030, 4218242, 4820848, 6026060, 8436484, 9641696, 10545605, 12052120, 14763847, 16872968, 21091210, 24104240, 29527694, 33745936, 42182420, 48208480, 59055388, 67491872, 73819235, 84364840, 118110776, 147638470, 168729680, 236221552, 295276940, 337459360, 472443104, 590553880, 1181107760, 2362215520]

約数ペア:

[(1, 2362215520), (2, 1181107760), (4, 590553880), (5, 472443104), (7, 337459360), (8, 295276940), (10, 236221552), (14, 168729680), (16, 147638470), (20, 118110776), (28, 84364840), (32, 73819235), (35, 67491872), (40, 59055388), (49, 48208480), (56, 42182420), (70, 33745936), (80, 29527694), (98, 24104240), (112, 21091210), (140, 16872968), (160, 14763847), (196, 12052120), (224, 10545605), (245, 9641696), (280, 8436484), (392, 6026060), (490, 4820848), (560, 4218242), (784, 3013030), (980, 2410424), (1120, 2109121), (1568, 1506515), (1960, 1205212), (3920, 602606), (7840, 301303)]