2263913440

素因数分解:

$2^5\times 5^1\times {\mathrm{2503}}^1\times {\mathrm{5653}}^1$

素因数の和:8171

約数の個数: 48

約数和(自身を含む): 5351578848

約数和(自身を除く): 3087665408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 2503, 5006, 5653, 10012, 11306, 12515, 20024, 22612, 25030, 28265, 40048, 45224, 50060, 56530, 80096, 90448, 100120, 113060, 180896, 200240, 226120, 400480, 452240, 904480, 14149459, 28298918, 56597836, 70747295, 113195672, 141494590, 226391344, 282989180, 452782688, 565978360, 1131956720, 2263913440]

約数ペア:

[(1, 2263913440), (2, 1131956720), (4, 565978360), (5, 452782688), (8, 282989180), (10, 226391344), (16, 141494590), (20, 113195672), (32, 70747295), (40, 56597836), (80, 28298918), (160, 14149459), (2503, 904480), (5006, 452240), (5653, 400480), (10012, 226120), (11306, 200240), (12515, 180896), (20024, 113060), (22612, 100120), (25030, 90448), (28265, 80096), (40048, 56530), (45224, 50060)]