1957947200

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2099}}^1$

素因数の和:2185

約数の個数: 168

約数和(自身を含む): 5357469600

約数和(自身を除く): 3399522400

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 53, 55, 64, 80, 88, 100, 106, 110, 160, 176, 200, 212, 220, 265, 275, 320, 352, 400, 424, 440, 530, 550, 583, 704, 800, 848, 880, 1060, 1100, 1166, 1325, 1600, 1696, 1760, 2099, 2120, 2200, 2332, 2650, 2915, 3392, 3520, 4198, 4240, 4400, 4664, 5300, 5830, 8396, 8480, 8800, 9328, 10495, 10600, 11660, 14575, 16792, 16960, 17600, 18656, 20990, 21200, 23089, 23320, 29150, 33584, 37312, 41980, 42400, 46178, 46640, 52475, 58300, 67168, 83960, 84800, 92356, 93280, 104950, 111247, 115445, 116600, 134336, 167920, 184712, 186560, 209900, 222494, 230890, 233200, 335840, 369424, 419800, 444988, 461780, 466400, 556235, 577225, 671680, 738848, 839600, 889976, 923560, 932800, 1112470, 1154450, 1223717, 1477696, 1679200, 1779952, 1847120, 2224940, 2308900, 2447434, 2781175, 3358400, 3559904, 3694240, 4449880, 4617800, 4894868, 5562350, 6118585, 7119808, 7388480, 8899760, 9235600, 9789736, 11124700, 12237170, 17799520, 18471200, 19579472, 22249400, 24474340, 30592925, 35599040, 36942400, 39158944, 44498800, 48948680, 61185850, 78317888, 88997600, 97897360, 122371700, 177995200, 195794720, 244743400, 391589440, 489486800, 978973600, 1957947200]

約数ペア:

[(1, 1957947200), (2, 978973600), (4, 489486800), (5, 391589440), (8, 244743400), (10, 195794720), (11, 177995200), (16, 122371700), (20, 97897360), (22, 88997600), (25, 78317888), (32, 61185850), (40, 48948680), (44, 44498800), (50, 39158944), (53, 36942400), (55, 35599040), (64, 30592925), (80, 24474340), (88, 22249400), (100, 19579472), (106, 18471200), (110, 17799520), (160, 12237170), (176, 11124700), (200, 9789736), (212, 9235600), (220, 8899760), (265, 7388480), (275, 7119808), (320, 6118585), (352, 5562350), (400, 4894868), (424, 4617800), (440, 4449880), (530, 3694240), (550, 3559904), (583, 3358400), (704, 2781175), (800, 2447434), (848, 2308900), (880, 2224940), (1060, 1847120), (1100, 1779952), (1166, 1679200), (1325, 1477696), (1600, 1223717), (1696, 1154450), (1760, 1112470), (2099, 932800), (2120, 923560), (2200, 889976), (2332, 839600), (2650, 738848), (2915, 671680), (3392, 577225), (3520, 556235), (4198, 466400), (4240, 461780), (4400, 444988), (4664, 419800), (5300, 369424), (5830, 335840), (8396, 233200), (8480, 230890), (8800, 222494), (9328, 209900), (10495, 186560), (10600, 184712), (11660, 167920), (14575, 134336), (16792, 116600), (16960, 115445), (17600, 111247), (18656, 104950), (20990, 93280), (21200, 92356), (23089, 84800), (23320, 83960), (29150, 67168), (33584, 58300), (37312, 52475), (41980, 46640), (42400, 46178)]