140144004

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3889}}^1$

素因数の和:3930

約数の個数: 144

約数和(自身を含む): 475762560

約数和(自身を除く): 335618556

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 52, 63, 66, 77, 78, 84, 91, 99, 117, 126, 132, 143, 154, 156, 182, 198, 231, 234, 252, 273, 286, 308, 364, 396, 429, 462, 468, 546, 572, 693, 819, 858, 924, 1001, 1092, 1287, 1386, 1638, 1716, 2002, 2574, 2772, 3003, 3276, 3889, 4004, 5148, 6006, 7778, 9009, 11667, 12012, 15556, 18018, 23334, 27223, 35001, 36036, 42779, 46668, 50557, 54446, 70002, 81669, 85558, 101114, 108892, 128337, 140004, 151671, 163338, 171116, 202228, 245007, 256674, 299453, 303342, 326676, 353899, 385011, 455013, 490014, 513348, 556127, 598906, 606684, 707798, 770022, 898359, 910026, 980028, 1061697, 1112254, 1197812, 1415596, 1540044, 1668381, 1796718, 1820052, 2123394, 2224508, 2695077, 3185091, 3336762, 3593436, 3892889, 4246788, 5005143, 5390154, 6370182, 6673524, 7785778, 10010286, 10780308, 11678667, 12740364, 15571556, 20020572, 23357334, 35036001, 46714668, 70072002, 140144004]

約数ペア:

[(1, 140144004), (2, 70072002), (3, 46714668), (4, 35036001), (6, 23357334), (7, 20020572), (9, 15571556), (11, 12740364), (12, 11678667), (13, 10780308), (14, 10010286), (18, 7785778), (21, 6673524), (22, 6370182), (26, 5390154), (28, 5005143), (33, 4246788), (36, 3892889), (39, 3593436), (42, 3336762), (44, 3185091), (52, 2695077), (63, 2224508), (66, 2123394), (77, 1820052), (78, 1796718), (84, 1668381), (91, 1540044), (99, 1415596), (117, 1197812), (126, 1112254), (132, 1061697), (143, 980028), (154, 910026), (156, 898359), (182, 770022), (198, 707798), (231, 606684), (234, 598906), (252, 556127), (273, 513348), (286, 490014), (308, 455013), (364, 385011), (396, 353899), (429, 326676), (462, 303342), (468, 299453), (546, 256674), (572, 245007), (693, 202228), (819, 171116), (858, 163338), (924, 151671), (1001, 140004), (1092, 128337), (1287, 108892), (1386, 101114), (1638, 85558), (1716, 81669), (2002, 70002), (2574, 54446), (2772, 50557), (3003, 46668), (3276, 42779), (3889, 36036), (4004, 35001), (5148, 27223), (6006, 23334), (7778, 18018), (9009, 15556), (11667, 12012)]