11441862440

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{63131}}^1$

素因数の和:63362

約数の個数: 64

約数和(自身を含む): 27000293760

約数和(自身を除く): 15558431320

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 197, 230, 394, 460, 788, 920, 985, 1576, 1970, 3940, 4531, 7880, 9062, 18124, 22655, 36248, 45310, 63131, 90620, 126262, 181240, 252524, 315655, 505048, 631310, 1262620, 1452013, 2525240, 2904026, 5808052, 7260065, 11616104, 12436807, 14520130, 24873614, 29040260, 49747228, 58080520, 62184035, 99494456, 124368070, 248736140, 286046561, 497472280, 572093122, 1144186244, 1430232805, 2288372488, 2860465610, 5720931220, 11441862440]

約数ペア:

[(1, 11441862440), (2, 5720931220), (4, 2860465610), (5, 2288372488), (8, 1430232805), (10, 1144186244), (20, 572093122), (23, 497472280), (40, 286046561), (46, 248736140), (92, 124368070), (115, 99494456), (184, 62184035), (197, 58080520), (230, 49747228), (394, 29040260), (460, 24873614), (788, 14520130), (920, 12436807), (985, 11616104), (1576, 7260065), (1970, 5808052), (3940, 2904026), (4531, 2525240), (7880, 1452013), (9062, 1262620), (18124, 631310), (22655, 505048), (36248, 315655), (45310, 252524), (63131, 181240), (90620, 126262)]