14420448

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1$

素因数の和:357

約数の個数: 144

約数和(自身を含む): 49061376

約数和(自身を除く): 34640928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 96, 112, 126, 138, 144, 161, 168, 184, 207, 224, 252, 276, 288, 311, 322, 336, 368, 414, 483, 504, 552, 622, 644, 672, 736, 828, 933, 966, 1008, 1104, 1244, 1288, 1449, 1656, 1866, 1932, 2016, 2177, 2208, 2488, 2576, 2799, 2898, 3312, 3732, 3864, 4354, 4976, 5152, 5598, 5796, 6531, 6624, 7153, 7464, 7728, 8708, 9952, 11196, 11592, 13062, 14306, 14928, 15456, 17416, 19593, 21459, 22392, 23184, 26124, 28612, 29856, 34832, 39186, 42918, 44784, 46368, 50071, 52248, 57224, 64377, 69664, 78372, 85836, 89568, 100142, 104496, 114448, 128754, 150213, 156744, 171672, 200284, 208992, 228896, 257508, 300426, 313488, 343344, 400568, 450639, 515016, 600852, 626976, 686688, 801136, 901278, 1030032, 1201704, 1602272, 1802556, 2060064, 2403408, 3605112, 4806816, 7210224, 14420448]

約数ペア:

[(1, 14420448), (2, 7210224), (3, 4806816), (4, 3605112), (6, 2403408), (7, 2060064), (8, 1802556), (9, 1602272), (12, 1201704), (14, 1030032), (16, 901278), (18, 801136), (21, 686688), (23, 626976), (24, 600852), (28, 515016), (32, 450639), (36, 400568), (42, 343344), (46, 313488), (48, 300426), (56, 257508), (63, 228896), (69, 208992), (72, 200284), (84, 171672), (92, 156744), (96, 150213), (112, 128754), (126, 114448), (138, 104496), (144, 100142), (161, 89568), (168, 85836), (184, 78372), (207, 69664), (224, 64377), (252, 57224), (276, 52248), (288, 50071), (311, 46368), (322, 44784), (336, 42918), (368, 39186), (414, 34832), (483, 29856), (504, 28612), (552, 26124), (622, 23184), (644, 22392), (672, 21459), (736, 19593), (828, 17416), (933, 15456), (966, 14928), (1008, 14306), (1104, 13062), (1244, 11592), (1288, 11196), (1449, 9952), (1656, 8708), (1866, 7728), (1932, 7464), (2016, 7153), (2177, 6624), (2208, 6531), (2488, 5796), (2576, 5598), (2799, 5152), (2898, 4976), (3312, 4354), (3732, 3864)]