255614904

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{3167}}^1$

素因数の和:3257

約数の個数: 96

約数和(自身を含む): 741312000

約数和(自身を除く): 485697096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 59, 72, 76, 114, 118, 152, 171, 177, 228, 236, 342, 354, 456, 472, 531, 684, 708, 1062, 1121, 1368, 1416, 2124, 2242, 3167, 3363, 4248, 4484, 6334, 6726, 8968, 9501, 10089, 12668, 13452, 19002, 20178, 25336, 26904, 28503, 38004, 40356, 57006, 60173, 76008, 80712, 114012, 120346, 180519, 186853, 228024, 240692, 361038, 373706, 481384, 541557, 560559, 722076, 747412, 1083114, 1121118, 1444152, 1494824, 1681677, 2166228, 2242236, 3363354, 3550207, 4332456, 4484472, 6726708, 7100414, 10650621, 13453416, 14200828, 21301242, 28401656, 31951863, 42602484, 63903726, 85204968, 127807452, 255614904]

約数ペア:

[(1, 255614904), (2, 127807452), (3, 85204968), (4, 63903726), (6, 42602484), (8, 31951863), (9, 28401656), (12, 21301242), (18, 14200828), (19, 13453416), (24, 10650621), (36, 7100414), (38, 6726708), (57, 4484472), (59, 4332456), (72, 3550207), (76, 3363354), (114, 2242236), (118, 2166228), (152, 1681677), (171, 1494824), (177, 1444152), (228, 1121118), (236, 1083114), (342, 747412), (354, 722076), (456, 560559), (472, 541557), (531, 481384), (684, 373706), (708, 361038), (1062, 240692), (1121, 228024), (1368, 186853), (1416, 180519), (2124, 120346), (2242, 114012), (3167, 80712), (3363, 76008), (4248, 60173), (4484, 57006), (6334, 40356), (6726, 38004), (8968, 28503), (9501, 26904), (10089, 25336), (12668, 20178), (13452, 19002)]