1520343468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^2\times {\mathrm{97}}^1$

素因数の和:233

約数の個数: 216

約数和(自身を含む): 4671177056

約数和(自身を除く): 3150833588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 41, 42, 63, 74, 82, 84, 97, 111, 123, 126, 148, 164, 194, 222, 246, 252, 259, 287, 291, 333, 369, 388, 444, 492, 518, 574, 582, 666, 679, 738, 777, 861, 873, 1036, 1148, 1164, 1332, 1358, 1476, 1517, 1554, 1681, 1722, 1746, 2037, 2331, 2583, 2716, 3034, 3108, 3362, 3444, 3492, 3589, 3977, 4074, 4551, 4662, 5043, 5166, 6068, 6111, 6724, 7178, 7954, 8148, 9102, 9324, 10086, 10332, 10619, 10767, 11767, 11931, 12222, 13653, 14356, 15129, 15908, 18204, 20172, 21238, 21534, 23534, 23862, 24444, 25123, 27306, 27839, 30258, 31857, 32301, 35301, 35793, 42476, 43068, 47068, 47724, 50246, 54612, 55678, 60516, 62197, 63714, 64602, 70602, 71586, 75369, 83517, 95571, 100492, 105903, 111356, 124394, 127428, 129204, 141204, 143172, 147149, 150738, 163057, 167034, 186591, 191142, 211806, 226107, 248788, 250551, 294298, 301476, 326114, 334068, 373182, 382284, 423612, 435379, 441447, 452214, 489171, 501102, 559773, 588596, 652228, 746364, 870758, 882894, 904428, 978342, 1002204, 1030043, 1119546, 1141399, 1306137, 1324341, 1467513, 1741516, 1765788, 1956684, 2060086, 2239092, 2282798, 2612274, 2648682, 2935026, 3090129, 3424197, 3918411, 4120172, 4565596, 5224548, 5297364, 5870052, 6033109, 6180258, 6848394, 7836822, 9270387, 10272591, 12066218, 12360516, 13696788, 15673644, 18099327, 18540774, 20545182, 24132436, 36198654, 37081548, 41090364, 42231763, 54297981, 72397308, 84463526, 108595962, 126695289, 168927052, 217191924, 253390578, 380085867, 506781156, 760171734, 1520343468]

約数ペア:

[(1, 1520343468), (2, 760171734), (3, 506781156), (4, 380085867), (6, 253390578), (7, 217191924), (9, 168927052), (12, 126695289), (14, 108595962), (18, 84463526), (21, 72397308), (28, 54297981), (36, 42231763), (37, 41090364), (41, 37081548), (42, 36198654), (63, 24132436), (74, 20545182), (82, 18540774), (84, 18099327), (97, 15673644), (111, 13696788), (123, 12360516), (126, 12066218), (148, 10272591), (164, 9270387), (194, 7836822), (222, 6848394), (246, 6180258), (252, 6033109), (259, 5870052), (287, 5297364), (291, 5224548), (333, 4565596), (369, 4120172), (388, 3918411), (444, 3424197), (492, 3090129), (518, 2935026), (574, 2648682), (582, 2612274), (666, 2282798), (679, 2239092), (738, 2060086), (777, 1956684), (861, 1765788), (873, 1741516), (1036, 1467513), (1148, 1324341), (1164, 1306137), (1332, 1141399), (1358, 1119546), (1476, 1030043), (1517, 1002204), (1554, 978342), (1681, 904428), (1722, 882894), (1746, 870758), (2037, 746364), (2331, 652228), (2583, 588596), (2716, 559773), (3034, 501102), (3108, 489171), (3362, 452214), (3444, 441447), (3492, 435379), (3589, 423612), (3977, 382284), (4074, 373182), (4551, 334068), (4662, 326114), (5043, 301476), (5166, 294298), (6068, 250551), (6111, 248788), (6724, 226107), (7178, 211806), (7954, 191142), (8148, 186591), (9102, 167034), (9324, 163057), (10086, 150738), (10332, 147149), (10619, 143172), (10767, 141204), (11767, 129204), (11931, 127428), (12222, 124394), (13653, 111356), (14356, 105903), (15129, 100492), (15908, 95571), (18204, 83517), (20172, 75369), (21238, 71586), (21534, 70602), (23534, 64602), (23862, 63714), (24444, 62197), (25123, 60516), (27306, 55678), (27839, 54612), (30258, 50246), (31857, 47724), (32301, 47068), (35301, 43068), (35793, 42476)]