1490751405

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:169

約数の個数: 256

約数和(自身を含む): 3344302080

約数和(自身を除く): 1853550675

約数列:

[1, 3, 5, 9, 11, 13, 15, 27, 31, 33, 39, 45, 47, 53, 55, 65, 93, 99, 117, 135, 141, 143, 155, 159, 165, 195, 235, 265, 279, 297, 341, 351, 403, 423, 429, 465, 477, 495, 517, 583, 585, 611, 689, 705, 715, 795, 837, 1023, 1209, 1269, 1287, 1395, 1431, 1457, 1485, 1551, 1643, 1705, 1749, 1755, 1833, 2015, 2067, 2115, 2145, 2385, 2491, 2585, 2915, 3055, 3069, 3445, 3627, 3861, 4185, 4371, 4433, 4653, 4929, 5115, 5247, 5499, 6045, 6201, 6345, 6435, 6721, 7155, 7285, 7473, 7579, 7755, 8215, 8745, 9165, 9207, 10335, 10881, 12455, 13113, 13299, 13959, 14787, 15345, 15741, 16027, 16497, 18073, 18135, 18603, 18941, 19305, 20163, 21359, 21855, 22165, 22419, 22737, 23265, 24645, 26235, 27401, 27495, 31005, 32383, 33605, 37365, 37895, 39339, 39897, 44361, 46035, 48081, 54219, 54405, 56823, 60489, 64077, 65565, 66495, 67257, 68211, 69795, 73935, 77221, 78705, 80135, 82203, 82485, 90365, 93015, 94705, 97149, 100815, 106795, 112095, 113685, 119691, 137005, 144243, 161915, 162657, 170469, 181467, 192231, 196695, 199485, 204633, 208351, 221805, 231663, 234949, 240405, 246609, 271095, 284115, 291447, 302445, 320385, 336285, 341055, 356213, 386105, 411015, 432729, 485745, 487971, 511407, 576693, 598455, 625053, 694989, 704847, 721215, 739827, 813285, 849431, 852345, 874341, 907335, 961155, 1003873, 1023165, 1041755, 1068639, 1158315, 1174745, 1233045, 1457235, 1781065, 1875159, 2084967, 2114541, 2163645, 2439855, 2548293, 2557035, 2883465, 3011619, 3125265, 3205917, 3474945, 3524235, 3699135, 4247155, 4371705, 5019365, 5343195, 5625477, 6343623, 7644879, 9034857, 9375795, 9617751, 10424835, 10572705, 11042603, 12741465, 15058095, 16029585, 22934637, 27104571, 28127385, 31718115, 33127809, 38224395, 45174285, 48088755, 55213015, 99383427, 114673185, 135522855, 165639045, 298150281, 496917135, 1490751405]

約数ペア:

[(1, 1490751405), (3, 496917135), (5, 298150281), (9, 165639045), (11, 135522855), (13, 114673185), (15, 99383427), (27, 55213015), (31, 48088755), (33, 45174285), (39, 38224395), (45, 33127809), (47, 31718115), (53, 28127385), (55, 27104571), (65, 22934637), (93, 16029585), (99, 15058095), (117, 12741465), (135, 11042603), (141, 10572705), (143, 10424835), (155, 9617751), (159, 9375795), (165, 9034857), (195, 7644879), (235, 6343623), (265, 5625477), (279, 5343195), (297, 5019365), (341, 4371705), (351, 4247155), (403, 3699135), (423, 3524235), (429, 3474945), (465, 3205917), (477, 3125265), (495, 3011619), (517, 2883465), (583, 2557035), (585, 2548293), (611, 2439855), (689, 2163645), (705, 2114541), (715, 2084967), (795, 1875159), (837, 1781065), (1023, 1457235), (1209, 1233045), (1269, 1174745), (1287, 1158315), (1395, 1068639), (1431, 1041755), (1457, 1023165), (1485, 1003873), (1551, 961155), (1643, 907335), (1705, 874341), (1749, 852345), (1755, 849431), (1833, 813285), (2015, 739827), (2067, 721215), (2115, 704847), (2145, 694989), (2385, 625053), (2491, 598455), (2585, 576693), (2915, 511407), (3055, 487971), (3069, 485745), (3445, 432729), (3627, 411015), (3861, 386105), (4185, 356213), (4371, 341055), (4433, 336285), (4653, 320385), (4929, 302445), (5115, 291447), (5247, 284115), (5499, 271095), (6045, 246609), (6201, 240405), (6345, 234949), (6435, 231663), (6721, 221805), (7155, 208351), (7285, 204633), (7473, 199485), (7579, 196695), (7755, 192231), (8215, 181467), (8745, 170469), (9165, 162657), (9207, 161915), (10335, 144243), (10881, 137005), (12455, 119691), (13113, 113685), (13299, 112095), (13959, 106795), (14787, 100815), (15345, 97149), (15741, 94705), (16027, 93015), (16497, 90365), (18073, 82485), (18135, 82203), (18603, 80135), (18941, 78705), (19305, 77221), (20163, 73935), (21359, 69795), (21855, 68211), (22165, 67257), (22419, 66495), (22737, 65565), (23265, 64077), (24645, 60489), (26235, 56823), (27401, 54405), (27495, 54219), (31005, 48081), (32383, 46035), (33605, 44361), (37365, 39897), (37895, 39339)]