130805766

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{467}}^1$

素因数の和:520

約数の個数: 160

約数和(自身を含む): 380540160

約数和(自身を除く): 249734394

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 27, 38, 39, 42, 54, 57, 63, 78, 81, 91, 114, 117, 126, 133, 162, 171, 182, 189, 234, 247, 266, 273, 342, 351, 378, 399, 467, 494, 513, 546, 567, 702, 741, 798, 819, 934, 1026, 1053, 1134, 1197, 1401, 1482, 1539, 1638, 1729, 2106, 2223, 2394, 2457, 2802, 3078, 3269, 3458, 3591, 4203, 4446, 4914, 5187, 6071, 6538, 6669, 7182, 7371, 8406, 8873, 9807, 10374, 10773, 12142, 12609, 13338, 14742, 15561, 17746, 18213, 19614, 20007, 21546, 25218, 26619, 29421, 31122, 36426, 37827, 40014, 42497, 46683, 53238, 54639, 58842, 62111, 75654, 79857, 84994, 88263, 93366, 109278, 115349, 124222, 127491, 140049, 159714, 163917, 176526, 186333, 230698, 239571, 254982, 264789, 280098, 327834, 346047, 372666, 382473, 479142, 491751, 529578, 558999, 692094, 718713, 764946, 807443, 983502, 1038141, 1117998, 1147419, 1437426, 1614886, 1676997, 2076282, 2294838, 2422329, 3114423, 3353994, 3442257, 4844658, 5030991, 6228846, 6884514, 7266987, 9343269, 10061982, 14533974, 18686538, 21800961, 43601922, 65402883, 130805766]

約数ペア:

[(1, 130805766), (2, 65402883), (3, 43601922), (6, 21800961), (7, 18686538), (9, 14533974), (13, 10061982), (14, 9343269), (18, 7266987), (19, 6884514), (21, 6228846), (26, 5030991), (27, 4844658), (38, 3442257), (39, 3353994), (42, 3114423), (54, 2422329), (57, 2294838), (63, 2076282), (78, 1676997), (81, 1614886), (91, 1437426), (114, 1147419), (117, 1117998), (126, 1038141), (133, 983502), (162, 807443), (171, 764946), (182, 718713), (189, 692094), (234, 558999), (247, 529578), (266, 491751), (273, 479142), (342, 382473), (351, 372666), (378, 346047), (399, 327834), (467, 280098), (494, 264789), (513, 254982), (546, 239571), (567, 230698), (702, 186333), (741, 176526), (798, 163917), (819, 159714), (934, 140049), (1026, 127491), (1053, 124222), (1134, 115349), (1197, 109278), (1401, 93366), (1482, 88263), (1539, 84994), (1638, 79857), (1729, 75654), (2106, 62111), (2223, 58842), (2394, 54639), (2457, 53238), (2802, 46683), (3078, 42497), (3269, 40014), (3458, 37827), (3591, 36426), (4203, 31122), (4446, 29421), (4914, 26619), (5187, 25218), (6071, 21546), (6538, 20007), (6669, 19614), (7182, 18213), (7371, 17746), (8406, 15561), (8873, 14742), (9807, 13338), (10374, 12609), (10773, 12142)]