34797440

素因数分解:

$2^7\times 5^1\times {\mathrm{54371}}^1$

素因数の和:54390

約数の個数: 32

約数和(自身を含む): 83189160

約数和(自身を除く): 48391720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 54371, 108742, 217484, 271855, 434968, 543710, 869936, 1087420, 1739872, 2174840, 3479744, 4349680, 6959488, 8699360, 17398720, 34797440]

約数ペア:

[(1, 34797440), (2, 17398720), (4, 8699360), (5, 6959488), (8, 4349680), (10, 3479744), (16, 2174840), (20, 1739872), (32, 1087420), (40, 869936), (64, 543710), (80, 434968), (128, 271855), (160, 217484), (320, 108742), (640, 54371)]