550411758

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3299}}^1$

素因数の和:3374

約数の個数: 96

約数和(自身を含む): 1383782400

約数和(自身を除く): 833370642

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 31, 39, 46, 62, 69, 78, 93, 117, 138, 186, 207, 234, 279, 299, 403, 414, 558, 598, 713, 806, 897, 1209, 1426, 1794, 2139, 2418, 2691, 3299, 3627, 4278, 5382, 6417, 6598, 7254, 9269, 9897, 12834, 18538, 19794, 27807, 29691, 42887, 55614, 59382, 75877, 83421, 85774, 102269, 128661, 151754, 166842, 204538, 227631, 257322, 306807, 385983, 455262, 613614, 682893, 771966, 920421, 986401, 1329497, 1365786, 1840842, 1972802, 2352187, 2658994, 2959203, 3988491, 4704374, 5918406, 7056561, 7976982, 8877609, 11965473, 14113122, 17755218, 21169683, 23930946, 30578431, 42339366, 61156862, 91735293, 183470586, 275205879, 550411758]

約数ペア:

[(1, 550411758), (2, 275205879), (3, 183470586), (6, 91735293), (9, 61156862), (13, 42339366), (18, 30578431), (23, 23930946), (26, 21169683), (31, 17755218), (39, 14113122), (46, 11965473), (62, 8877609), (69, 7976982), (78, 7056561), (93, 5918406), (117, 4704374), (138, 3988491), (186, 2959203), (207, 2658994), (234, 2352187), (279, 1972802), (299, 1840842), (403, 1365786), (414, 1329497), (558, 986401), (598, 920421), (713, 771966), (806, 682893), (897, 613614), (1209, 455262), (1426, 385983), (1794, 306807), (2139, 257322), (2418, 227631), (2691, 204538), (3299, 166842), (3627, 151754), (4278, 128661), (5382, 102269), (6417, 85774), (6598, 83421), (7254, 75877), (9269, 59382), (9897, 55614), (12834, 42887), (18538, 29691), (19794, 27807)]