269301672016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{541}}^1\times {\mathrm{911}}^1$

素因数の和:1581

約数の個数: 160

約数和(自身を含む): 586948432896

約数和(自身を除く): 317646760880

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 71, 74, 104, 142, 148, 208, 284, 296, 481, 541, 568, 592, 911, 923, 962, 1082, 1136, 1822, 1846, 1924, 2164, 2627, 3644, 3692, 3848, 4328, 5254, 7033, 7288, 7384, 7696, 8656, 10508, 11843, 14066, 14576, 14768, 20017, 21016, 23686, 28132, 33707, 34151, 38411, 40034, 42032, 47372, 56264, 64681, 67414, 68302, 76822, 80068, 94744, 112528, 129362, 134828, 136604, 153644, 160136, 189488, 258724, 260221, 269656, 273208, 307288, 320272, 438191, 492851, 499343, 517448, 520442, 539312, 546416, 614576, 840853, 876382, 985702, 998686, 1034896, 1040884, 1421207, 1681706, 1752764, 1971404, 1997372, 2081768, 2393197, 2842414, 3363412, 3505528, 3942808, 3994744, 4163536, 4786394, 5684828, 6407063, 6726824, 7011056, 7885616, 7989488, 9572788, 11369656, 12814126, 13453648, 18235487, 18475691, 19145576, 22739312, 25628252, 31111561, 34992421, 36470974, 36951382, 38291152, 51256504, 62223122, 69984842, 72941948, 73902764, 102513008, 124446244, 139969684, 145883896, 147805528, 237061331, 248892488, 279939368, 291767792, 295611056, 454901473, 474122662, 497784976, 559878736, 909802946, 948245324, 1294719577, 1819605892, 1896490648, 2589439154, 3639211784, 3792981296, 5178878308, 7278423568, 10357756616, 16831354501, 20715513232, 33662709002, 67325418004, 134650836008, 269301672016]

約数ペア:

[(1, 269301672016), (2, 134650836008), (4, 67325418004), (8, 33662709002), (13, 20715513232), (16, 16831354501), (26, 10357756616), (37, 7278423568), (52, 5178878308), (71, 3792981296), (74, 3639211784), (104, 2589439154), (142, 1896490648), (148, 1819605892), (208, 1294719577), (284, 948245324), (296, 909802946), (481, 559878736), (541, 497784976), (568, 474122662), (592, 454901473), (911, 295611056), (923, 291767792), (962, 279939368), (1082, 248892488), (1136, 237061331), (1822, 147805528), (1846, 145883896), (1924, 139969684), (2164, 124446244), (2627, 102513008), (3644, 73902764), (3692, 72941948), (3848, 69984842), (4328, 62223122), (5254, 51256504), (7033, 38291152), (7288, 36951382), (7384, 36470974), (7696, 34992421), (8656, 31111561), (10508, 25628252), (11843, 22739312), (14066, 19145576), (14576, 18475691), (14768, 18235487), (20017, 13453648), (21016, 12814126), (23686, 11369656), (28132, 9572788), (33707, 7989488), (34151, 7885616), (38411, 7011056), (40034, 6726824), (42032, 6407063), (47372, 5684828), (56264, 4786394), (64681, 4163536), (67414, 3994744), (68302, 3942808), (76822, 3505528), (80068, 3363412), (94744, 2842414), (112528, 2393197), (129362, 2081768), (134828, 1997372), (136604, 1971404), (153644, 1752764), (160136, 1681706), (189488, 1421207), (258724, 1040884), (260221, 1034896), (269656, 998686), (273208, 985702), (307288, 876382), (320272, 840853), (438191, 614576), (492851, 546416), (499343, 539312), (517448, 520442)]