813520344

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{419}}^1$

素因数の和:582

約数の個数: 192

約数和(自身を含む): 2574028800

約数和(自身を除く): 1760508456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 127, 147, 156, 168, 182, 196, 254, 273, 294, 312, 364, 381, 392, 419, 508, 546, 588, 637, 728, 762, 838, 889, 1016, 1092, 1176, 1257, 1274, 1524, 1651, 1676, 1778, 1911, 2184, 2514, 2548, 2667, 2933, 3048, 3302, 3352, 3556, 3822, 4953, 5028, 5096, 5334, 5447, 5866, 6223, 6604, 7112, 7644, 8799, 9906, 10056, 10668, 10894, 11557, 11732, 12446, 13208, 15288, 16341, 17598, 18669, 19812, 20531, 21336, 21788, 23114, 23464, 24892, 32682, 34671, 35196, 37338, 38129, 39624, 41062, 43576, 46228, 49784, 53213, 61593, 65364, 69342, 70392, 74676, 76258, 80899, 82124, 92456, 106426, 114387, 123186, 130728, 138684, 149352, 152516, 159639, 161798, 164248, 212852, 228774, 242697, 246372, 266903, 277368, 305032, 319278, 323596, 372491, 425704, 457548, 485394, 492744, 533806, 638556, 647192, 691769, 744982, 800709, 915096, 970788, 1067612, 1117473, 1277112, 1383538, 1489964, 1601418, 1941576, 2075307, 2135224, 2234946, 2607437, 2767076, 2979928, 3202836, 4150614, 4469892, 4842383, 5214874, 5534152, 6405672, 7822311, 8301228, 8939784, 9684766, 10429748, 14527149, 15644622, 16602456, 19369532, 20859496, 29054298, 31289244, 33896681, 38739064, 58108596, 62578488, 67793362, 101690043, 116217192, 135586724, 203380086, 271173448, 406760172, 813520344]

約数ペア:

[(1, 813520344), (2, 406760172), (3, 271173448), (4, 203380086), (6, 135586724), (7, 116217192), (8, 101690043), (12, 67793362), (13, 62578488), (14, 58108596), (21, 38739064), (24, 33896681), (26, 31289244), (28, 29054298), (39, 20859496), (42, 19369532), (49, 16602456), (52, 15644622), (56, 14527149), (78, 10429748), (84, 9684766), (91, 8939784), (98, 8301228), (104, 7822311), (127, 6405672), (147, 5534152), (156, 5214874), (168, 4842383), (182, 4469892), (196, 4150614), (254, 3202836), (273, 2979928), (294, 2767076), (312, 2607437), (364, 2234946), (381, 2135224), (392, 2075307), (419, 1941576), (508, 1601418), (546, 1489964), (588, 1383538), (637, 1277112), (728, 1117473), (762, 1067612), (838, 970788), (889, 915096), (1016, 800709), (1092, 744982), (1176, 691769), (1257, 647192), (1274, 638556), (1524, 533806), (1651, 492744), (1676, 485394), (1778, 457548), (1911, 425704), (2184, 372491), (2514, 323596), (2548, 319278), (2667, 305032), (2933, 277368), (3048, 266903), (3302, 246372), (3352, 242697), (3556, 228774), (3822, 212852), (4953, 164248), (5028, 161798), (5096, 159639), (5334, 152516), (5447, 149352), (5866, 138684), (6223, 130728), (6604, 123186), (7112, 114387), (7644, 106426), (8799, 92456), (9906, 82124), (10056, 80899), (10668, 76258), (10894, 74676), (11557, 70392), (11732, 69342), (12446, 65364), (13208, 61593), (15288, 53213), (16341, 49784), (17598, 46228), (18669, 43576), (19812, 41062), (20531, 39624), (21336, 38129), (21788, 37338), (23114, 35196), (23464, 34671), (24892, 32682)]