576347380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1051}}^1\times {\mathrm{3917}}^1$

素因数の和:4984

約数の個数: 48

約数和(自身を含む): 1384903296

約数和(自身を除く): 808555916

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1051, 2102, 3917, 4204, 5255, 7357, 7834, 10510, 14714, 15668, 19585, 21020, 27419, 29428, 36785, 39170, 54838, 73570, 78340, 109676, 137095, 147140, 274190, 548380, 4116767, 8233534, 16467068, 20583835, 28817369, 41167670, 57634738, 82335340, 115269476, 144086845, 288173690, 576347380]

約数ペア:

[(1, 576347380), (2, 288173690), (4, 144086845), (5, 115269476), (7, 82335340), (10, 57634738), (14, 41167670), (20, 28817369), (28, 20583835), (35, 16467068), (70, 8233534), (140, 4116767), (1051, 548380), (2102, 274190), (3917, 147140), (4204, 137095), (5255, 109676), (7357, 78340), (7834, 73570), (10510, 54838), (14714, 39170), (15668, 36785), (19585, 29428), (21020, 27419)]