1409726714

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:240

約数の個数: 96

約数和(自身を含む): 2538118800

約数和(自身を除く): 1128392086

約数列:

[1, 2, 11, 22, 29, 37, 58, 61, 74, 89, 121, 122, 178, 242, 319, 407, 638, 671, 814, 979, 1073, 1342, 1769, 1958, 2146, 2257, 2581, 3293, 3509, 3538, 4477, 4514, 5162, 5429, 6586, 7018, 7381, 8954, 10769, 10858, 11803, 14762, 19459, 21538, 23606, 24827, 28391, 36223, 38918, 49654, 56782, 59719, 65453, 72446, 95497, 119438, 129833, 130906, 157441, 190994, 200873, 214049, 259666, 273097, 312301, 314882, 398453, 401746, 428098, 546194, 624602, 656909, 719983, 796906, 1050467, 1313818, 1439966, 1731851, 2100934, 2209603, 3463702, 4419206, 5825317, 7919813, 11555137, 11650634, 15839626, 19050361, 23110274, 24305633, 38100722, 48611266, 64078487, 128156974, 704863357, 1409726714]

約数ペア:

[(1, 1409726714), (2, 704863357), (11, 128156974), (22, 64078487), (29, 48611266), (37, 38100722), (58, 24305633), (61, 23110274), (74, 19050361), (89, 15839626), (121, 11650634), (122, 11555137), (178, 7919813), (242, 5825317), (319, 4419206), (407, 3463702), (638, 2209603), (671, 2100934), (814, 1731851), (979, 1439966), (1073, 1313818), (1342, 1050467), (1769, 796906), (1958, 719983), (2146, 656909), (2257, 624602), (2581, 546194), (3293, 428098), (3509, 401746), (3538, 398453), (4477, 314882), (4514, 312301), (5162, 273097), (5429, 259666), (6586, 214049), (7018, 200873), (7381, 190994), (8954, 157441), (10769, 130906), (10858, 129833), (11803, 119438), (14762, 95497), (19459, 72446), (21538, 65453), (23606, 59719), (24827, 56782), (28391, 49654), (36223, 38918)]