1115982448

素因数分解:

$2^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{311}}^1$

素因数の和:555

約数の個数: 120

約数和(自身を含む): 2646259200

約数和(自身を除く): 1530276752

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 49, 56, 92, 98, 112, 161, 184, 196, 199, 311, 322, 368, 392, 398, 622, 644, 784, 796, 1127, 1244, 1288, 1393, 1592, 2177, 2254, 2488, 2576, 2786, 3184, 4354, 4508, 4577, 4976, 5572, 7153, 8708, 9016, 9154, 9751, 11144, 14306, 15239, 17416, 18032, 18308, 19502, 22288, 28612, 30478, 32039, 34832, 36616, 39004, 50071, 57224, 60956, 61889, 64078, 73232, 78008, 100142, 114448, 121912, 123778, 128156, 156016, 200284, 224273, 243824, 247556, 256312, 350497, 400568, 433223, 448546, 495112, 512624, 700994, 801136, 866446, 897092, 990224, 1401988, 1423447, 1732892, 1794184, 2803976, 2846894, 3032561, 3465784, 3588368, 5607952, 5693788, 6065122, 6931568, 9964129, 11387576, 12130244, 19928258, 22775152, 24260488, 39856516, 48520976, 69748903, 79713032, 139497806, 159426064, 278995612, 557991224, 1115982448]

約数ペア:

[(1, 1115982448), (2, 557991224), (4, 278995612), (7, 159426064), (8, 139497806), (14, 79713032), (16, 69748903), (23, 48520976), (28, 39856516), (46, 24260488), (49, 22775152), (56, 19928258), (92, 12130244), (98, 11387576), (112, 9964129), (161, 6931568), (184, 6065122), (196, 5693788), (199, 5607952), (311, 3588368), (322, 3465784), (368, 3032561), (392, 2846894), (398, 2803976), (622, 1794184), (644, 1732892), (784, 1423447), (796, 1401988), (1127, 990224), (1244, 897092), (1288, 866446), (1393, 801136), (1592, 700994), (2177, 512624), (2254, 495112), (2488, 448546), (2576, 433223), (2786, 400568), (3184, 350497), (4354, 256312), (4508, 247556), (4577, 243824), (4976, 224273), (5572, 200284), (7153, 156016), (8708, 128156), (9016, 123778), (9154, 121912), (9751, 114448), (11144, 100142), (14306, 78008), (15239, 73232), (17416, 64078), (18032, 61889), (18308, 60956), (19502, 57224), (22288, 50071), (28612, 39004), (30478, 36616), (32039, 34832)]