1276197552

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{60289}}^1$

素因数の和:60320

約数の個数: 120

約数和(自身を含む): 4261297200

約数和(自身を除く): 2985099648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1323, 1512, 1764, 2352, 2646, 3024, 3528, 5292, 7056, 10584, 21168, 60289, 120578, 180867, 241156, 361734, 422023, 482312, 542601, 723468, 844046, 964624, 1085202, 1266069, 1446936, 1627803, 1688092, 2170404, 2532138, 2893872, 2954161, 3255606, 3376184, 3798207, 4340808, 5064276, 5908322, 6511212, 6752368, 7596414, 8681616, 8862483, 10128552, 11394621, 11816644, 13022424, 15192828, 17724966, 20257104, 22789242, 23633288, 26044848, 26587449, 30385656, 35449932, 45578484, 47266576, 53174898, 60771312, 70899864, 79762347, 91156968, 106349796, 141799728, 159524694, 182313936, 212699592, 319049388, 425399184, 638098776, 1276197552]

約数ペア:

[(1, 1276197552), (2, 638098776), (3, 425399184), (4, 319049388), (6, 212699592), (7, 182313936), (8, 159524694), (9, 141799728), (12, 106349796), (14, 91156968), (16, 79762347), (18, 70899864), (21, 60771312), (24, 53174898), (27, 47266576), (28, 45578484), (36, 35449932), (42, 30385656), (48, 26587449), (49, 26044848), (54, 23633288), (56, 22789242), (63, 20257104), (72, 17724966), (84, 15192828), (98, 13022424), (108, 11816644), (112, 11394621), (126, 10128552), (144, 8862483), (147, 8681616), (168, 7596414), (189, 6752368), (196, 6511212), (216, 5908322), (252, 5064276), (294, 4340808), (336, 3798207), (378, 3376184), (392, 3255606), (432, 2954161), (441, 2893872), (504, 2532138), (588, 2170404), (756, 1688092), (784, 1627803), (882, 1446936), (1008, 1266069), (1176, 1085202), (1323, 964624), (1512, 844046), (1764, 723468), (2352, 542601), (2646, 482312), (3024, 422023), (3528, 361734), (5292, 241156), (7056, 180867), (10584, 120578), (21168, 60289)]