242860128

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{827}}^1$

素因数の和:889

約数の個数: 192

約数和(自身を含む): 801239040

約数和(自身を除く): 558378912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 23, 24, 28, 32, 38, 42, 46, 48, 56, 57, 69, 76, 84, 92, 96, 112, 114, 133, 138, 152, 161, 168, 184, 224, 228, 266, 276, 304, 322, 336, 368, 399, 437, 456, 483, 532, 552, 608, 644, 672, 736, 798, 827, 874, 912, 966, 1064, 1104, 1288, 1311, 1596, 1654, 1748, 1824, 1932, 2128, 2208, 2481, 2576, 2622, 3059, 3192, 3308, 3496, 3864, 4256, 4962, 5152, 5244, 5789, 6118, 6384, 6616, 6992, 7728, 9177, 9924, 10488, 11578, 12236, 12768, 13232, 13984, 15456, 15713, 17367, 18354, 19021, 19848, 20976, 23156, 24472, 26464, 31426, 34734, 36708, 38042, 39696, 41952, 46312, 47139, 48944, 57063, 62852, 69468, 73416, 76084, 79392, 92624, 94278, 97888, 109991, 114126, 125704, 133147, 138936, 146832, 152168, 185248, 188556, 219982, 228252, 251408, 266294, 277872, 293664, 304336, 329973, 361399, 377112, 399441, 439964, 456504, 502816, 532588, 555744, 608672, 659946, 722798, 754224, 798882, 879928, 913008, 1065176, 1084197, 1319892, 1445596, 1508448, 1597764, 1759856, 1826016, 2130352, 2168394, 2529793, 2639784, 2891192, 3195528, 3519712, 4260704, 4336788, 5059586, 5279568, 5782384, 6391056, 7589379, 8673576, 10119172, 10559136, 11564768, 12782112, 15178758, 17347152, 20238344, 30357516, 34694304, 40476688, 60715032, 80953376, 121430064, 242860128]

約数ペア:

[(1, 242860128), (2, 121430064), (3, 80953376), (4, 60715032), (6, 40476688), (7, 34694304), (8, 30357516), (12, 20238344), (14, 17347152), (16, 15178758), (19, 12782112), (21, 11564768), (23, 10559136), (24, 10119172), (28, 8673576), (32, 7589379), (38, 6391056), (42, 5782384), (46, 5279568), (48, 5059586), (56, 4336788), (57, 4260704), (69, 3519712), (76, 3195528), (84, 2891192), (92, 2639784), (96, 2529793), (112, 2168394), (114, 2130352), (133, 1826016), (138, 1759856), (152, 1597764), (161, 1508448), (168, 1445596), (184, 1319892), (224, 1084197), (228, 1065176), (266, 913008), (276, 879928), (304, 798882), (322, 754224), (336, 722798), (368, 659946), (399, 608672), (437, 555744), (456, 532588), (483, 502816), (532, 456504), (552, 439964), (608, 399441), (644, 377112), (672, 361399), (736, 329973), (798, 304336), (827, 293664), (874, 277872), (912, 266294), (966, 251408), (1064, 228252), (1104, 219982), (1288, 188556), (1311, 185248), (1596, 152168), (1654, 146832), (1748, 138936), (1824, 133147), (1932, 125704), (2128, 114126), (2208, 109991), (2481, 97888), (2576, 94278), (2622, 92624), (3059, 79392), (3192, 76084), (3308, 73416), (3496, 69468), (3864, 62852), (4256, 57063), (4962, 48944), (5152, 47139), (5244, 46312), (5789, 41952), (6118, 39696), (6384, 38042), (6616, 36708), (6992, 34734), (7728, 31426), (9177, 26464), (9924, 24472), (10488, 23156), (11578, 20976), (12236, 19848), (12768, 19021), (13232, 18354), (13984, 17367), (15456, 15713)]