348969348

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2879}}^1$

素因数の和:2946

約数の個数: 144

約数和(自身を含む): 1115412480

約数和(自身を除く): 766443132

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 37, 39, 42, 52, 63, 74, 78, 84, 91, 111, 117, 126, 148, 156, 182, 222, 234, 252, 259, 273, 333, 364, 444, 468, 481, 518, 546, 666, 777, 819, 962, 1036, 1092, 1332, 1443, 1554, 1638, 1924, 2331, 2879, 2886, 3108, 3276, 3367, 4329, 4662, 5758, 5772, 6734, 8637, 8658, 9324, 10101, 11516, 13468, 17274, 17316, 20153, 20202, 25911, 30303, 34548, 37427, 40306, 40404, 51822, 60459, 60606, 74854, 80612, 103644, 106523, 112281, 120918, 121212, 149708, 181377, 213046, 224562, 241836, 261989, 319569, 336843, 362754, 426092, 449124, 523978, 639138, 673686, 725508, 745661, 785967, 958707, 1047956, 1278276, 1347372, 1384799, 1491322, 1571934, 1917414, 2236983, 2357901, 2769598, 2982644, 3143868, 3834828, 4154397, 4473966, 4715802, 5539196, 6710949, 8308794, 8947932, 9431604, 9693593, 12463191, 13421898, 16617588, 19387186, 24926382, 26843796, 29080779, 38774372, 49852764, 58161558, 87242337, 116323116, 174484674, 348969348]

約数ペア:

[(1, 348969348), (2, 174484674), (3, 116323116), (4, 87242337), (6, 58161558), (7, 49852764), (9, 38774372), (12, 29080779), (13, 26843796), (14, 24926382), (18, 19387186), (21, 16617588), (26, 13421898), (28, 12463191), (36, 9693593), (37, 9431604), (39, 8947932), (42, 8308794), (52, 6710949), (63, 5539196), (74, 4715802), (78, 4473966), (84, 4154397), (91, 3834828), (111, 3143868), (117, 2982644), (126, 2769598), (148, 2357901), (156, 2236983), (182, 1917414), (222, 1571934), (234, 1491322), (252, 1384799), (259, 1347372), (273, 1278276), (333, 1047956), (364, 958707), (444, 785967), (468, 745661), (481, 725508), (518, 673686), (546, 639138), (666, 523978), (777, 449124), (819, 426092), (962, 362754), (1036, 336843), (1092, 319569), (1332, 261989), (1443, 241836), (1554, 224562), (1638, 213046), (1924, 181377), (2331, 149708), (2879, 121212), (2886, 120918), (3108, 112281), (3276, 106523), (3367, 103644), (4329, 80612), (4662, 74854), (5758, 60606), (5772, 60459), (6734, 51822), (8637, 40404), (8658, 40306), (9324, 37427), (10101, 34548), (11516, 30303), (13468, 25911), (17274, 20202), (17316, 20153)]