98014720

素因数分解:

$2^9\times 5^1\times {\mathrm{38287}}^1$

素因数の和:38310

約数の個数: 40

約数和(自身を含む): 235011744

約数和(自身を除く): 136997024

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 38287, 76574, 153148, 191435, 306296, 382870, 612592, 765740, 1225184, 1531480, 2450368, 3062960, 4900736, 6125920, 9801472, 12251840, 19602944, 24503680, 49007360, 98014720]

約数ペア:

[(1, 98014720), (2, 49007360), (4, 24503680), (5, 19602944), (8, 12251840), (10, 9801472), (16, 6125920), (20, 4900736), (32, 3062960), (40, 2450368), (64, 1531480), (80, 1225184), (128, 765740), (160, 612592), (256, 382870), (320, 306296), (512, 191435), (640, 153148), (1280, 76574), (2560, 38287)]