7252128

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^2\times {\mathrm{149}}^1$

素因数の和:191

約数の個数: 108

約数和(自身を含む): 22481550

約数和(自身を除く): 15229422

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 149, 156, 169, 208, 234, 288, 298, 312, 338, 416, 447, 468, 507, 596, 624, 676, 894, 936, 1014, 1192, 1248, 1341, 1352, 1521, 1788, 1872, 1937, 2028, 2384, 2682, 2704, 3042, 3576, 3744, 3874, 4056, 4768, 5364, 5408, 5811, 6084, 7152, 7748, 8112, 10728, 11622, 12168, 14304, 15496, 16224, 17433, 21456, 23244, 24336, 25181, 30992, 34866, 42912, 46488, 48672, 50362, 61984, 69732, 75543, 92976, 100724, 139464, 151086, 185952, 201448, 226629, 278928, 302172, 402896, 453258, 557856, 604344, 805792, 906516, 1208688, 1813032, 2417376, 3626064, 7252128]

約数ペア:

[(1, 7252128), (2, 3626064), (3, 2417376), (4, 1813032), (6, 1208688), (8, 906516), (9, 805792), (12, 604344), (13, 557856), (16, 453258), (18, 402896), (24, 302172), (26, 278928), (32, 226629), (36, 201448), (39, 185952), (48, 151086), (52, 139464), (72, 100724), (78, 92976), (96, 75543), (104, 69732), (117, 61984), (144, 50362), (149, 48672), (156, 46488), (169, 42912), (208, 34866), (234, 30992), (288, 25181), (298, 24336), (312, 23244), (338, 21456), (416, 17433), (447, 16224), (468, 15496), (507, 14304), (596, 12168), (624, 11622), (676, 10728), (894, 8112), (936, 7748), (1014, 7152), (1192, 6084), (1248, 5811), (1341, 5408), (1352, 5364), (1521, 4768), (1788, 4056), (1872, 3874), (1937, 3744), (2028, 3576), (2384, 3042), (2682, 2704)]