918221892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{12241}}^1$

素因数の和:12321

約数の個数: 96

約数和(自身を含む): 2632519680

約数和(自身を除く): 1714297788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 47, 57, 76, 84, 94, 114, 133, 141, 188, 228, 266, 282, 329, 399, 532, 564, 658, 798, 893, 987, 1316, 1596, 1786, 1974, 2679, 3572, 3948, 5358, 6251, 10716, 12241, 12502, 18753, 24482, 25004, 36723, 37506, 48964, 73446, 75012, 85687, 146892, 171374, 232579, 257061, 342748, 465158, 514122, 575327, 697737, 930316, 1028244, 1150654, 1395474, 1628053, 1725981, 2301308, 2790948, 3256106, 3451962, 4027289, 4884159, 6512212, 6903924, 8054578, 9768318, 10931213, 12081867, 16109156, 19536636, 21862426, 24163734, 32793639, 43724852, 48327468, 65587278, 76518491, 131174556, 153036982, 229555473, 306073964, 459110946, 918221892]

約数ペア:

[(1, 918221892), (2, 459110946), (3, 306073964), (4, 229555473), (6, 153036982), (7, 131174556), (12, 76518491), (14, 65587278), (19, 48327468), (21, 43724852), (28, 32793639), (38, 24163734), (42, 21862426), (47, 19536636), (57, 16109156), (76, 12081867), (84, 10931213), (94, 9768318), (114, 8054578), (133, 6903924), (141, 6512212), (188, 4884159), (228, 4027289), (266, 3451962), (282, 3256106), (329, 2790948), (399, 2301308), (532, 1725981), (564, 1628053), (658, 1395474), (798, 1150654), (893, 1028244), (987, 930316), (1316, 697737), (1596, 575327), (1786, 514122), (1974, 465158), (2679, 342748), (3572, 257061), (3948, 232579), (5358, 171374), (6251, 146892), (10716, 85687), (12241, 75012), (12502, 73446), (18753, 48964), (24482, 37506), (25004, 36723)]