943996912

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1709}}^1$

素因数の和:1838

約数の個数: 80

約数和(自身を含む): 2035584000

約数和(自身を除く): 1091587088

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 79, 92, 152, 158, 184, 304, 316, 368, 437, 632, 874, 1264, 1501, 1709, 1748, 1817, 3002, 3418, 3496, 3634, 6004, 6836, 6992, 7268, 12008, 13672, 14536, 24016, 27344, 29072, 32471, 34523, 39307, 64942, 69046, 78614, 129884, 135011, 138092, 157228, 259768, 270022, 276184, 314456, 519536, 540044, 552368, 628912, 746833, 1080088, 1493666, 2160176, 2565209, 2987332, 3105253, 5130418, 5974664, 6210506, 10260836, 11949328, 12421012, 20521672, 24842024, 41043344, 49684048, 58999807, 117999614, 235999228, 471998456, 943996912]

約数ペア:

[(1, 943996912), (2, 471998456), (4, 235999228), (8, 117999614), (16, 58999807), (19, 49684048), (23, 41043344), (38, 24842024), (46, 20521672), (76, 12421012), (79, 11949328), (92, 10260836), (152, 6210506), (158, 5974664), (184, 5130418), (304, 3105253), (316, 2987332), (368, 2565209), (437, 2160176), (632, 1493666), (874, 1080088), (1264, 746833), (1501, 628912), (1709, 552368), (1748, 540044), (1817, 519536), (3002, 314456), (3418, 276184), (3496, 270022), (3634, 259768), (6004, 157228), (6836, 138092), (6992, 135011), (7268, 129884), (12008, 78614), (13672, 69046), (14536, 64942), (24016, 39307), (27344, 34523), (29072, 32471)]