439937568

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{24247}}^1$

素因数の和:24276

約数の個数: 120

約数和(自身を含む): 1478740032

約数和(自身を除く): 1038802464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 9072, 18144, 24247, 48494, 72741, 96988, 145482, 169729, 193976, 218223, 290964, 339458, 387952, 436446, 509187, 581928, 654669, 678916, 775904, 872892, 1018374, 1163856, 1309338, 1357832, 1527561, 1745784, 1964007, 2036748, 2327712, 2618676, 2715664, 3055122, 3491568, 3928014, 4073496, 4582683, 5237352, 5431328, 6110244, 6983136, 7856028, 8146992, 9165366, 10474704, 12220488, 13748049, 15712056, 16293984, 18330732, 20949408, 24440976, 27496098, 31424112, 36661464, 48881952, 54992196, 62848224, 73322928, 109984392, 146645856, 219968784, 439937568]

約数ペア:

[(1, 439937568), (2, 219968784), (3, 146645856), (4, 109984392), (6, 73322928), (7, 62848224), (8, 54992196), (9, 48881952), (12, 36661464), (14, 31424112), (16, 27496098), (18, 24440976), (21, 20949408), (24, 18330732), (27, 16293984), (28, 15712056), (32, 13748049), (36, 12220488), (42, 10474704), (48, 9165366), (54, 8146992), (56, 7856028), (63, 6983136), (72, 6110244), (81, 5431328), (84, 5237352), (96, 4582683), (108, 4073496), (112, 3928014), (126, 3491568), (144, 3055122), (162, 2715664), (168, 2618676), (189, 2327712), (216, 2036748), (224, 1964007), (252, 1745784), (288, 1527561), (324, 1357832), (336, 1309338), (378, 1163856), (432, 1018374), (504, 872892), (567, 775904), (648, 678916), (672, 654669), (756, 581928), (864, 509187), (1008, 436446), (1134, 387952), (1296, 339458), (1512, 290964), (2016, 218223), (2268, 193976), (2592, 169729), (3024, 145482), (4536, 96988), (6048, 72741), (9072, 48494), (18144, 24247)]