12956196200

素因数分解:

$2^3\times 5^2\times {\mathrm{2477}}^1\times {\mathrm{26153}}^1$

素因数の和:28646

約数の個数: 48

約数和(自身を含む): 30136469580

約数和(自身を除く): 17180273380

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 2477, 4954, 9908, 12385, 19816, 24770, 26153, 49540, 52306, 61925, 99080, 104612, 123850, 130765, 209224, 247700, 261530, 495400, 523060, 653825, 1046120, 1307650, 2615300, 5230600, 64780981, 129561962, 259123924, 323904905, 518247848, 647809810, 1295619620, 1619524525, 2591239240, 3239049050, 6478098100, 12956196200]

約数ペア:

[(1, 12956196200), (2, 6478098100), (4, 3239049050), (5, 2591239240), (8, 1619524525), (10, 1295619620), (20, 647809810), (25, 518247848), (40, 323904905), (50, 259123924), (100, 129561962), (200, 64780981), (2477, 5230600), (4954, 2615300), (9908, 1307650), (12385, 1046120), (19816, 653825), (24770, 523060), (26153, 495400), (49540, 261530), (52306, 247700), (61925, 209224), (99080, 130765), (104612, 123850)]