480797226

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{337}}^1$

素因数の和:445

約数の個数: 144

約数和(自身を含む): 1312294464

約数和(自身を除く): 831497238

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 67, 78, 91, 117, 126, 134, 169, 182, 201, 234, 273, 337, 338, 402, 469, 507, 546, 603, 674, 819, 871, 938, 1011, 1014, 1183, 1206, 1407, 1521, 1638, 1742, 2022, 2359, 2366, 2613, 2814, 3033, 3042, 3549, 4221, 4381, 4718, 5226, 6066, 6097, 7077, 7098, 7839, 8442, 8762, 10647, 11323, 12194, 13143, 14154, 15678, 18291, 21231, 21294, 22579, 22646, 26286, 30667, 33969, 36582, 39429, 42462, 45158, 54873, 56953, 61334, 67737, 67938, 78858, 79261, 92001, 101907, 109746, 113906, 135474, 158053, 158522, 170859, 184002, 203211, 203814, 237783, 276003, 293527, 316106, 341718, 398671, 406422, 474159, 475566, 512577, 552006, 587054, 713349, 797342, 880581, 948318, 1025154, 1196013, 1422477, 1426698, 1761162, 2054689, 2392026, 2641743, 2844954, 3588039, 3815851, 4109378, 5283486, 6164067, 7176078, 7631702, 11447553, 12328134, 18492201, 22895106, 26710957, 34342659, 36984402, 53421914, 68685318, 80132871, 160265742, 240398613, 480797226]

約数ペア:

[(1, 480797226), (2, 240398613), (3, 160265742), (6, 80132871), (7, 68685318), (9, 53421914), (13, 36984402), (14, 34342659), (18, 26710957), (21, 22895106), (26, 18492201), (39, 12328134), (42, 11447553), (63, 7631702), (67, 7176078), (78, 6164067), (91, 5283486), (117, 4109378), (126, 3815851), (134, 3588039), (169, 2844954), (182, 2641743), (201, 2392026), (234, 2054689), (273, 1761162), (337, 1426698), (338, 1422477), (402, 1196013), (469, 1025154), (507, 948318), (546, 880581), (603, 797342), (674, 713349), (819, 587054), (871, 552006), (938, 512577), (1011, 475566), (1014, 474159), (1183, 406422), (1206, 398671), (1407, 341718), (1521, 316106), (1638, 293527), (1742, 276003), (2022, 237783), (2359, 203814), (2366, 203211), (2613, 184002), (2814, 170859), (3033, 158522), (3042, 158053), (3549, 135474), (4221, 113906), (4381, 109746), (4718, 101907), (5226, 92001), (6066, 79261), (6097, 78858), (7077, 67938), (7098, 67737), (7839, 61334), (8442, 56953), (8762, 54873), (10647, 45158), (11323, 42462), (12194, 39429), (13143, 36582), (14154, 33969), (15678, 30667), (18291, 26286), (21231, 22646), (21294, 22579)]