14461720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:197

約数の個数: 128

約数和(自身を含む): 41731200

約数和(自身を除く): 27269480

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 29, 35, 40, 52, 56, 58, 65, 70, 91, 104, 116, 130, 137, 140, 145, 182, 203, 232, 260, 274, 280, 290, 364, 377, 406, 455, 520, 548, 580, 685, 728, 754, 812, 910, 959, 1015, 1096, 1160, 1370, 1508, 1624, 1781, 1820, 1885, 1918, 2030, 2639, 2740, 3016, 3562, 3640, 3770, 3836, 3973, 4060, 4795, 5278, 5480, 7124, 7540, 7672, 7946, 8120, 8905, 9590, 10556, 12467, 13195, 14248, 15080, 15892, 17810, 19180, 19865, 21112, 24934, 26390, 27811, 31784, 35620, 38360, 39730, 49868, 51649, 52780, 55622, 62335, 71240, 79460, 99736, 103298, 105560, 111244, 124670, 139055, 158920, 206596, 222488, 249340, 258245, 278110, 361543, 413192, 498680, 516490, 556220, 723086, 1032980, 1112440, 1446172, 1807715, 2065960, 2892344, 3615430, 7230860, 14461720]

約数ペア:

[(1, 14461720), (2, 7230860), (4, 3615430), (5, 2892344), (7, 2065960), (8, 1807715), (10, 1446172), (13, 1112440), (14, 1032980), (20, 723086), (26, 556220), (28, 516490), (29, 498680), (35, 413192), (40, 361543), (52, 278110), (56, 258245), (58, 249340), (65, 222488), (70, 206596), (91, 158920), (104, 139055), (116, 124670), (130, 111244), (137, 105560), (140, 103298), (145, 99736), (182, 79460), (203, 71240), (232, 62335), (260, 55622), (274, 52780), (280, 51649), (290, 49868), (364, 39730), (377, 38360), (406, 35620), (455, 31784), (520, 27811), (548, 26390), (580, 24934), (685, 21112), (728, 19865), (754, 19180), (812, 17810), (910, 15892), (959, 15080), (1015, 14248), (1096, 13195), (1160, 12467), (1370, 10556), (1508, 9590), (1624, 8905), (1781, 8120), (1820, 7946), (1885, 7672), (1918, 7540), (2030, 7124), (2639, 5480), (2740, 5278), (3016, 4795), (3562, 4060), (3640, 3973), (3770, 3836)]