540896272

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1931}}^1$

素因数の和:2048

約数の個数: 80

約数和(自身を含む): 1247670144

約数和(自身を除く): 706773872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 61, 82, 112, 122, 164, 244, 287, 328, 427, 488, 574, 656, 854, 976, 1148, 1708, 1931, 2296, 2501, 3416, 3862, 4592, 5002, 6832, 7724, 10004, 13517, 15448, 17507, 20008, 27034, 30896, 35014, 40016, 54068, 70028, 79171, 108136, 117791, 140056, 158342, 216272, 235582, 280112, 316684, 471164, 554197, 633368, 824537, 942328, 1108394, 1266736, 1649074, 1884656, 2216788, 3298148, 4433576, 4829431, 6596296, 8867152, 9658862, 13192592, 19317724, 33806017, 38635448, 67612034, 77270896, 135224068, 270448136, 540896272]

約数ペア:

[(1, 540896272), (2, 270448136), (4, 135224068), (7, 77270896), (8, 67612034), (14, 38635448), (16, 33806017), (28, 19317724), (41, 13192592), (56, 9658862), (61, 8867152), (82, 6596296), (112, 4829431), (122, 4433576), (164, 3298148), (244, 2216788), (287, 1884656), (328, 1649074), (427, 1266736), (488, 1108394), (574, 942328), (656, 824537), (854, 633368), (976, 554197), (1148, 471164), (1708, 316684), (1931, 280112), (2296, 235582), (2501, 216272), (3416, 158342), (3862, 140056), (4592, 117791), (5002, 108136), (6832, 79171), (7724, 70028), (10004, 54068), (13517, 40016), (15448, 35014), (17507, 30896), (20008, 27034)]