50444520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{373}}^1$

素因数の和:424

約数の個数: 192

約数和(自身を含む): 184187520

約数和(自身を除く): 133743000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 49, 56, 60, 69, 70, 84, 92, 98, 105, 115, 120, 138, 140, 147, 161, 168, 184, 196, 210, 230, 245, 276, 280, 294, 322, 345, 373, 392, 420, 460, 483, 490, 552, 588, 644, 690, 735, 746, 805, 840, 920, 966, 980, 1119, 1127, 1176, 1288, 1380, 1470, 1492, 1610, 1865, 1932, 1960, 2238, 2254, 2415, 2611, 2760, 2940, 2984, 3220, 3381, 3730, 3864, 4476, 4508, 4830, 5222, 5595, 5635, 5880, 6440, 6762, 7460, 7833, 8579, 8952, 9016, 9660, 10444, 11190, 11270, 13055, 13524, 14920, 15666, 16905, 17158, 18277, 19320, 20888, 22380, 22540, 25737, 26110, 27048, 31332, 33810, 34316, 36554, 39165, 42895, 44760, 45080, 51474, 52220, 54831, 60053, 62664, 67620, 68632, 73108, 78330, 85790, 91385, 102948, 104440, 109662, 120106, 128685, 135240, 146216, 156660, 171580, 180159, 182770, 205896, 219324, 240212, 257370, 274155, 300265, 313320, 343160, 360318, 365540, 420371, 438648, 480424, 514740, 548310, 600530, 720636, 731080, 840742, 900795, 1029480, 1096620, 1201060, 1261113, 1441272, 1681484, 1801590, 2101855, 2193240, 2402120, 2522226, 3362968, 3603180, 4203710, 5044452, 6305565, 7206360, 8407420, 10088904, 12611130, 16814840, 25222260, 50444520]

約数ペア:

[(1, 50444520), (2, 25222260), (3, 16814840), (4, 12611130), (5, 10088904), (6, 8407420), (7, 7206360), (8, 6305565), (10, 5044452), (12, 4203710), (14, 3603180), (15, 3362968), (20, 2522226), (21, 2402120), (23, 2193240), (24, 2101855), (28, 1801590), (30, 1681484), (35, 1441272), (40, 1261113), (42, 1201060), (46, 1096620), (49, 1029480), (56, 900795), (60, 840742), (69, 731080), (70, 720636), (84, 600530), (92, 548310), (98, 514740), (105, 480424), (115, 438648), (120, 420371), (138, 365540), (140, 360318), (147, 343160), (161, 313320), (168, 300265), (184, 274155), (196, 257370), (210, 240212), (230, 219324), (245, 205896), (276, 182770), (280, 180159), (294, 171580), (322, 156660), (345, 146216), (373, 135240), (392, 128685), (420, 120106), (460, 109662), (483, 104440), (490, 102948), (552, 91385), (588, 85790), (644, 78330), (690, 73108), (735, 68632), (746, 67620), (805, 62664), (840, 60053), (920, 54831), (966, 52220), (980, 51474), (1119, 45080), (1127, 44760), (1176, 42895), (1288, 39165), (1380, 36554), (1470, 34316), (1492, 33810), (1610, 31332), (1865, 27048), (1932, 26110), (1960, 25737), (2238, 22540), (2254, 22380), (2415, 20888), (2611, 19320), (2760, 18277), (2940, 17158), (2984, 16905), (3220, 15666), (3381, 14920), (3730, 13524), (3864, 13055), (4476, 11270), (4508, 11190), (4830, 10444), (5222, 9660), (5595, 9016), (5635, 8952), (5880, 8579), (6440, 7833), (6762, 7460)]