422533552

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:243

約数の個数: 160

約数和(自身を含む): 1049932800

約数和(自身を除く): 627399248

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 38, 46, 56, 76, 89, 92, 97, 112, 133, 152, 161, 178, 184, 194, 266, 304, 322, 356, 368, 388, 437, 532, 623, 644, 679, 712, 776, 874, 1064, 1246, 1288, 1358, 1424, 1552, 1691, 1748, 1843, 2047, 2128, 2231, 2492, 2576, 2716, 3059, 3382, 3496, 3686, 4094, 4462, 4984, 5432, 6118, 6764, 6992, 7372, 8188, 8633, 8924, 9968, 10864, 11837, 12236, 12901, 13528, 14329, 14744, 15617, 16376, 17266, 17848, 23674, 24472, 25802, 27056, 28658, 29488, 31234, 32752, 34532, 35696, 38893, 42389, 47348, 48944, 51604, 57316, 60431, 62468, 69064, 77786, 84778, 94696, 103208, 114632, 120862, 124936, 138128, 155572, 164027, 169556, 189392, 198559, 206416, 229264, 241724, 249872, 272251, 296723, 311144, 328054, 339112, 397118, 483448, 544502, 593446, 622288, 656108, 678224, 794236, 966896, 1089004, 1148189, 1186892, 1312216, 1389913, 1588472, 2178008, 2296378, 2373784, 2624432, 2779826, 3176944, 3772621, 4356016, 4592756, 4747568, 5559652, 7545242, 9185512, 11119304, 15090484, 18371024, 22238608, 26408347, 30180968, 52816694, 60361936, 105633388, 211266776, 422533552]

約数ペア:

[(1, 422533552), (2, 211266776), (4, 105633388), (7, 60361936), (8, 52816694), (14, 30180968), (16, 26408347), (19, 22238608), (23, 18371024), (28, 15090484), (38, 11119304), (46, 9185512), (56, 7545242), (76, 5559652), (89, 4747568), (92, 4592756), (97, 4356016), (112, 3772621), (133, 3176944), (152, 2779826), (161, 2624432), (178, 2373784), (184, 2296378), (194, 2178008), (266, 1588472), (304, 1389913), (322, 1312216), (356, 1186892), (368, 1148189), (388, 1089004), (437, 966896), (532, 794236), (623, 678224), (644, 656108), (679, 622288), (712, 593446), (776, 544502), (874, 483448), (1064, 397118), (1246, 339112), (1288, 328054), (1358, 311144), (1424, 296723), (1552, 272251), (1691, 249872), (1748, 241724), (1843, 229264), (2047, 206416), (2128, 198559), (2231, 189392), (2492, 169556), (2576, 164027), (2716, 155572), (3059, 138128), (3382, 124936), (3496, 120862), (3686, 114632), (4094, 103208), (4462, 94696), (4984, 84778), (5432, 77786), (6118, 69064), (6764, 62468), (6992, 60431), (7372, 57316), (8188, 51604), (8633, 48944), (8924, 47348), (9968, 42389), (10864, 38893), (11837, 35696), (12236, 34532), (12901, 32752), (13528, 31234), (14329, 29488), (14744, 28658), (15617, 27056), (16376, 25802), (17266, 24472), (17848, 23674)]