28194681312

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{4661819}}^1$

素因数の和:4661845

約数の個数: 96

約数和(自身を含む): 93982291200

約数和(自身を除く): 65787609888

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, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 4661819, 9323638, 13985457, 18647276, 27970914, 32632733, 37294552, 41956371, 55941828, 65265466, 74589104, 83912742, 97898199, 111883656, 125869113, 130530932, 149178208, 167825484, 195796398, 223767312, 251738226, 261061864, 293694597, 335650968, 391592796, 447534624, 503476452, 522123728, 587389194, 671301936, 783185592, 881083791, 1006952904, 1044247456, 1174778388, 1342603872, 1566371184, 1762167582, 2013905808, 2349556776, 3132742368, 3524335164, 4027811616, 4699113552, 7048670328, 9398227104, 14097340656, 28194681312]

約数ペア:

[(1, 28194681312), (2, 14097340656), (3, 9398227104), (4, 7048670328), (6, 4699113552), (7, 4027811616), (8, 3524335164), (9, 3132742368), (12, 2349556776), (14, 2013905808), (16, 1762167582), (18, 1566371184), (21, 1342603872), (24, 1174778388), (27, 1044247456), (28, 1006952904), (32, 881083791), (36, 783185592), (42, 671301936), (48, 587389194), (54, 522123728), (56, 503476452), (63, 447534624), (72, 391592796), (84, 335650968), (96, 293694597), (108, 261061864), (112, 251738226), (126, 223767312), (144, 195796398), (168, 167825484), (189, 149178208), (216, 130530932), (224, 125869113), (252, 111883656), (288, 97898199), (336, 83912742), (378, 74589104), (432, 65265466), (504, 55941828), (672, 41956371), (756, 37294552), (864, 32632733), (1008, 27970914), (1512, 18647276), (2016, 13985457), (3024, 9323638), (6048, 4661819)]