288567972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5479}}^1$

素因数の和:5526

約数の個数: 144

約数和(自身を含む): 957465600

約数和(自身を除く): 668897628

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 28, 33, 36, 38, 42, 44, 57, 63, 66, 76, 77, 84, 99, 114, 126, 132, 133, 154, 171, 198, 209, 228, 231, 252, 266, 308, 342, 396, 399, 418, 462, 532, 627, 684, 693, 798, 836, 924, 1197, 1254, 1386, 1463, 1596, 1881, 2394, 2508, 2772, 2926, 3762, 4389, 4788, 5479, 5852, 7524, 8778, 10958, 13167, 16437, 17556, 21916, 26334, 32874, 38353, 49311, 52668, 60269, 65748, 76706, 98622, 104101, 115059, 120538, 153412, 180807, 197244, 208202, 230118, 241076, 312303, 345177, 361614, 416404, 421883, 460236, 542421, 624606, 690354, 723228, 728707, 843766, 936909, 1084842, 1145111, 1249212, 1265649, 1380708, 1457414, 1687532, 1873818, 2169684, 2186121, 2290222, 2531298, 2914828, 3435333, 3747636, 3796947, 4372242, 4580444, 5062596, 6558363, 6870666, 7593894, 8015777, 8744484, 10305999, 13116726, 13741332, 15187788, 16031554, 20611998, 24047331, 26233452, 32063108, 41223996, 48094662, 72141993, 96189324, 144283986, 288567972]

約数ペア:

[(1, 288567972), (2, 144283986), (3, 96189324), (4, 72141993), (6, 48094662), (7, 41223996), (9, 32063108), (11, 26233452), (12, 24047331), (14, 20611998), (18, 16031554), (19, 15187788), (21, 13741332), (22, 13116726), (28, 10305999), (33, 8744484), (36, 8015777), (38, 7593894), (42, 6870666), (44, 6558363), (57, 5062596), (63, 4580444), (66, 4372242), (76, 3796947), (77, 3747636), (84, 3435333), (99, 2914828), (114, 2531298), (126, 2290222), (132, 2186121), (133, 2169684), (154, 1873818), (171, 1687532), (198, 1457414), (209, 1380708), (228, 1265649), (231, 1249212), (252, 1145111), (266, 1084842), (308, 936909), (342, 843766), (396, 728707), (399, 723228), (418, 690354), (462, 624606), (532, 542421), (627, 460236), (684, 421883), (693, 416404), (798, 361614), (836, 345177), (924, 312303), (1197, 241076), (1254, 230118), (1386, 208202), (1463, 197244), (1596, 180807), (1881, 153412), (2394, 120538), (2508, 115059), (2772, 104101), (2926, 98622), (3762, 76706), (4389, 65748), (4788, 60269), (5479, 52668), (5852, 49311), (7524, 38353), (8778, 32874), (10958, 26334), (13167, 21916), (16437, 17556)]