19302192

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1$

素因数の和:528

約数の個数: 160

約数和(自身を含む): 68328960

約数和(自身を除く): 49026768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 234, 252, 273, 312, 336, 351, 364, 378, 432, 468, 491, 504, 546, 624, 702, 728, 756, 819, 936, 982, 1008, 1092, 1404, 1456, 1473, 1512, 1638, 1872, 1964, 2184, 2457, 2808, 2946, 3024, 3276, 3437, 3928, 4368, 4419, 4914, 5616, 5892, 6383, 6552, 6874, 7856, 8838, 9828, 10311, 11784, 12766, 13104, 13257, 13748, 17676, 19149, 19656, 20622, 23568, 25532, 26514, 27496, 30933, 35352, 38298, 39312, 41244, 44681, 51064, 53028, 54992, 57447, 61866, 70704, 76596, 82488, 89362, 92799, 102128, 106056, 114894, 123732, 134043, 153192, 164976, 172341, 178724, 185598, 212112, 229788, 247464, 268086, 306384, 344682, 357448, 371196, 402129, 459576, 494928, 536172, 689364, 714896, 742392, 804258, 919152, 1072344, 1206387, 1378728, 1484784, 1608516, 2144688, 2412774, 2757456, 3217032, 4825548, 6434064, 9651096, 19302192]

約数ペア:

[(1, 19302192), (2, 9651096), (3, 6434064), (4, 4825548), (6, 3217032), (7, 2757456), (8, 2412774), (9, 2144688), (12, 1608516), (13, 1484784), (14, 1378728), (16, 1206387), (18, 1072344), (21, 919152), (24, 804258), (26, 742392), (27, 714896), (28, 689364), (36, 536172), (39, 494928), (42, 459576), (48, 402129), (52, 371196), (54, 357448), (56, 344682), (63, 306384), (72, 268086), (78, 247464), (84, 229788), (91, 212112), (104, 185598), (108, 178724), (112, 172341), (117, 164976), (126, 153192), (144, 134043), (156, 123732), (168, 114894), (182, 106056), (189, 102128), (208, 92799), (216, 89362), (234, 82488), (252, 76596), (273, 70704), (312, 61866), (336, 57447), (351, 54992), (364, 53028), (378, 51064), (432, 44681), (468, 41244), (491, 39312), (504, 38298), (546, 35352), (624, 30933), (702, 27496), (728, 26514), (756, 25532), (819, 23568), (936, 20622), (982, 19656), (1008, 19149), (1092, 17676), (1404, 13748), (1456, 13257), (1473, 13104), (1512, 12766), (1638, 11784), (1872, 10311), (1964, 9828), (2184, 8838), (2457, 7856), (2808, 6874), (2946, 6552), (3024, 6383), (3276, 5892), (3437, 5616), (3928, 4914), (4368, 4419)]