500457048

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^2$

素因数の和:218

約数の個数: 192

約数和(自身を含む): 1597559040

約数和(自身を除く): 1097101992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 43, 52, 56, 73, 78, 84, 86, 91, 104, 129, 146, 156, 168, 172, 182, 219, 258, 273, 292, 301, 312, 344, 364, 438, 511, 516, 546, 559, 584, 602, 728, 876, 903, 949, 1022, 1032, 1092, 1118, 1204, 1533, 1677, 1752, 1806, 1898, 2044, 2184, 2236, 2408, 2847, 3066, 3139, 3354, 3612, 3796, 3913, 4088, 4472, 5329, 5694, 6132, 6278, 6643, 6708, 7224, 7592, 7826, 9417, 10658, 11388, 11739, 12264, 12556, 13286, 13416, 15652, 15987, 18834, 19929, 21316, 21973, 22776, 23478, 25112, 26572, 31304, 31974, 37303, 37668, 39858, 40807, 42632, 43946, 46956, 53144, 63948, 65919, 69277, 74606, 75336, 79716, 81614, 87892, 93912, 111909, 122421, 127896, 131838, 138554, 149212, 159432, 163228, 175784, 207831, 223818, 229147, 244842, 263676, 277108, 285649, 298424, 326456, 415662, 447636, 458294, 484939, 489684, 527352, 554216, 571298, 687441, 831324, 856947, 895272, 916588, 969878, 979368, 1142596, 1374882, 1454817, 1604029, 1662648, 1713894, 1833176, 1939756, 2285192, 2749764, 2909634, 2978911, 3208058, 3427788, 3879512, 4812087, 5499528, 5819268, 5957822, 6416116, 6855576, 8936733, 9624174, 11638536, 11915644, 12832232, 17873466, 19248348, 20852377, 23831288, 35746932, 38496696, 41704754, 62557131, 71493864, 83409508, 125114262, 166819016, 250228524, 500457048]

約数ペア:

[(1, 500457048), (2, 250228524), (3, 166819016), (4, 125114262), (6, 83409508), (7, 71493864), (8, 62557131), (12, 41704754), (13, 38496696), (14, 35746932), (21, 23831288), (24, 20852377), (26, 19248348), (28, 17873466), (39, 12832232), (42, 11915644), (43, 11638536), (52, 9624174), (56, 8936733), (73, 6855576), (78, 6416116), (84, 5957822), (86, 5819268), (91, 5499528), (104, 4812087), (129, 3879512), (146, 3427788), (156, 3208058), (168, 2978911), (172, 2909634), (182, 2749764), (219, 2285192), (258, 1939756), (273, 1833176), (292, 1713894), (301, 1662648), (312, 1604029), (344, 1454817), (364, 1374882), (438, 1142596), (511, 979368), (516, 969878), (546, 916588), (559, 895272), (584, 856947), (602, 831324), (728, 687441), (876, 571298), (903, 554216), (949, 527352), (1022, 489684), (1032, 484939), (1092, 458294), (1118, 447636), (1204, 415662), (1533, 326456), (1677, 298424), (1752, 285649), (1806, 277108), (1898, 263676), (2044, 244842), (2184, 229147), (2236, 223818), (2408, 207831), (2847, 175784), (3066, 163228), (3139, 159432), (3354, 149212), (3612, 138554), (3796, 131838), (3913, 127896), (4088, 122421), (4472, 111909), (5329, 93912), (5694, 87892), (6132, 81614), (6278, 79716), (6643, 75336), (6708, 74606), (7224, 69277), (7592, 65919), (7826, 63948), (9417, 53144), (10658, 46956), (11388, 43946), (11739, 42632), (12264, 40807), (12556, 39858), (13286, 37668), (13416, 37303), (15652, 31974), (15987, 31304), (18834, 26572), (19929, 25112), (21316, 23478), (21973, 22776)]