276945768

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{383}}^1$

素因数の和:500

約数の個数: 144

約数和(自身を含む): 836559360

約数和(自身を除く): 559613592

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 83, 88, 99, 121, 132, 166, 198, 242, 249, 264, 332, 363, 383, 396, 484, 498, 664, 726, 747, 766, 792, 913, 968, 996, 1089, 1149, 1452, 1494, 1532, 1826, 1992, 2178, 2298, 2739, 2904, 2988, 3064, 3447, 3652, 4213, 4356, 4596, 5478, 5976, 6894, 7304, 8217, 8426, 8712, 9192, 10043, 10956, 12639, 13788, 16434, 16852, 20086, 21912, 25278, 27576, 30129, 31789, 32868, 33704, 37917, 40172, 46343, 50556, 60258, 63578, 65736, 75834, 80344, 90387, 92686, 95367, 101112, 120516, 127156, 139029, 151668, 180774, 185372, 190734, 241032, 254312, 278058, 286101, 303336, 349679, 361548, 370744, 381468, 417087, 556116, 572202, 699358, 723096, 762936, 834174, 1049037, 1112232, 1144404, 1398716, 1668348, 2098074, 2288808, 2797432, 3147111, 3336696, 3846469, 4196148, 6294222, 7692938, 8392296, 11539407, 12588444, 15385876, 23078814, 25176888, 30771752, 34618221, 46157628, 69236442, 92315256, 138472884, 276945768]

約数ペア:

[(1, 276945768), (2, 138472884), (3, 92315256), (4, 69236442), (6, 46157628), (8, 34618221), (9, 30771752), (11, 25176888), (12, 23078814), (18, 15385876), (22, 12588444), (24, 11539407), (33, 8392296), (36, 7692938), (44, 6294222), (66, 4196148), (72, 3846469), (83, 3336696), (88, 3147111), (99, 2797432), (121, 2288808), (132, 2098074), (166, 1668348), (198, 1398716), (242, 1144404), (249, 1112232), (264, 1049037), (332, 834174), (363, 762936), (383, 723096), (396, 699358), (484, 572202), (498, 556116), (664, 417087), (726, 381468), (747, 370744), (766, 361548), (792, 349679), (913, 303336), (968, 286101), (996, 278058), (1089, 254312), (1149, 241032), (1452, 190734), (1494, 185372), (1532, 180774), (1826, 151668), (1992, 139029), (2178, 127156), (2298, 120516), (2739, 101112), (2904, 95367), (2988, 92686), (3064, 90387), (3447, 80344), (3652, 75834), (4213, 65736), (4356, 63578), (4596, 60258), (5478, 50556), (5976, 46343), (6894, 40172), (7304, 37917), (8217, 33704), (8426, 32868), (8712, 31789), (9192, 30129), (10043, 27576), (10956, 25278), (12639, 21912), (13788, 20086), (16434, 16852)]