24266140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{479}}^1$

素因数の和:654

約数の個数: 48

約数和(自身を含む): 54432000

約数和(自身を除く): 30165860

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 149, 170, 298, 340, 479, 596, 745, 958, 1490, 1916, 2395, 2533, 2980, 4790, 5066, 8143, 9580, 10132, 12665, 16286, 25330, 32572, 40715, 50660, 71371, 81430, 142742, 162860, 285484, 356855, 713710, 1213307, 1427420, 2426614, 4853228, 6066535, 12133070, 24266140]

約数ペア:

[(1, 24266140), (2, 12133070), (4, 6066535), (5, 4853228), (10, 2426614), (17, 1427420), (20, 1213307), (34, 713710), (68, 356855), (85, 285484), (149, 162860), (170, 142742), (298, 81430), (340, 71371), (479, 50660), (596, 40715), (745, 32572), (958, 25330), (1490, 16286), (1916, 12665), (2395, 10132), (2533, 9580), (2980, 8143), (4790, 5066)]