1252668564

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{4349}}^1$

素因数の和:4499

約数の個数: 120

約数和(自身を含む): 3772876800

約数和(自身を除く): 2520208236

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 127, 162, 189, 252, 254, 324, 378, 381, 508, 567, 756, 762, 889, 1134, 1143, 1524, 1778, 2268, 2286, 2667, 3429, 3556, 4349, 4572, 5334, 6858, 8001, 8698, 10287, 10668, 13047, 13716, 16002, 17396, 20574, 24003, 26094, 30443, 32004, 39141, 41148, 48006, 52188, 60886, 72009, 78282, 91329, 96012, 117423, 121772, 144018, 156564, 182658, 234846, 273987, 288036, 352269, 365316, 469692, 547974, 552323, 704538, 821961, 1095948, 1104646, 1409076, 1643922, 1656969, 2209292, 2465883, 3287844, 3313938, 3866261, 4931766, 4970907, 6627876, 7732522, 9863532, 9941814, 11598783, 14912721, 15465044, 19883628, 23197566, 29825442, 34796349, 44738163, 46395132, 59650884, 69592698, 89476326, 104389047, 139185396, 178952652, 208778094, 313167141, 417556188, 626334282, 1252668564]

約数ペア:

[(1, 1252668564), (2, 626334282), (3, 417556188), (4, 313167141), (6, 208778094), (7, 178952652), (9, 139185396), (12, 104389047), (14, 89476326), (18, 69592698), (21, 59650884), (27, 46395132), (28, 44738163), (36, 34796349), (42, 29825442), (54, 23197566), (63, 19883628), (81, 15465044), (84, 14912721), (108, 11598783), (126, 9941814), (127, 9863532), (162, 7732522), (189, 6627876), (252, 4970907), (254, 4931766), (324, 3866261), (378, 3313938), (381, 3287844), (508, 2465883), (567, 2209292), (756, 1656969), (762, 1643922), (889, 1409076), (1134, 1104646), (1143, 1095948), (1524, 821961), (1778, 704538), (2268, 552323), (2286, 547974), (2667, 469692), (3429, 365316), (3556, 352269), (4349, 288036), (4572, 273987), (5334, 234846), (6858, 182658), (8001, 156564), (8698, 144018), (10287, 121772), (10668, 117423), (13047, 96012), (13716, 91329), (16002, 78282), (17396, 72009), (20574, 60886), (24003, 52188), (26094, 48006), (30443, 41148), (32004, 39141)]